- South Bay Childrens Urgent
- South Bay Endoscopy Ctr
- South Bay Guidance Ctr
- South Central Foundation
- South Central Gi
- South Chiropractic
- South East Cancer Network
- South Hayward Dialysis
- South Market Senior Hlth Clnc
- South Naknek Health Clinic
- South Parkway Chiropractic
- South Parkway Medical Clinic
- South Valley Medical Clinic
- South-Arkansas Gstrntrlgy Clnc
- Southcentral Foundation
- Southcentral Foundation
- Southeast Ak Regional Health
- Southeast Arkansas Health Ctr
- Southeast Clinic
- Southeast Crisis Pregnancy Ctr
- Southeast Emergency Med Svc
- Southeast Family Healthcare PC
- Southeast Orthopedic Clinic
- Southeast Surgical Clinic
- Southern California Medical
- Southern Colorado Clinic
- Southern Colorado Retac
- Southern Dialysis
- Southern Drug Research
- Southern Eye Assoc LTD
- Southern Family Health
- Southern Family Health Care
- Southern Family Medicine
- Southern Indian Health Council
- Southern Indian Health Council
- Southern Inyo Clinic
- Southern Inyo Clinic
- Southern Medical Foundations
- Southern Orthopaedic Surgeons
- Southern Pain Control Ctr
- Southern Sleep Clinic
- Southern Trinity Health Svc
- Southgate Dialysis Clinic Inc
- Southington Family Medical Ctr
- Southwest Alabama Health Svc
- Southwest Alabama Mental Hlth
- Southwest Alabama Mental Hlth
- Southwest Anti Aging Clinic
- Southwest Arkansas Hypnotherpy
- Southwest Clinic
- Southwest Community Health Ctr
- Southwest Community Health Ctr
- Southwest Community Health Ctr
- Southwest Institute-Research
- Southwest Medical Aid
- Southwest Sleep Diagnostic
- Southwest Womens Health Assoc
- Sparkman Community Clinic
- Sparks Center-Dev & Learning
- Sparks Preferred Medical Care
- Sparks Preferred South
- Special Immunology Assoc
- Special Services Clinic Inc
- Specialty Care Ctr
- Specialty Care Ctr
- Specialty Care Ctr
- Specialty Care Ctr
- Specialty Medical
- Specialty Medical Clinic Inc
- Spectra Care
- Spectrum Medical
- Spectrum Medical Care
- Speech & Language Clinic Uab
- Speech Pathology Assoc Inc
- Spencer Eye Ctr
- Spinal Cord Injury Clinic
- Spine & Pain Treatment-S Mra
- Spine Nerve & Muscle Clinic
- Spine-Med Clinic
- Spinecare Center
- SPORT Clinic
- Spring Valley Peds
- Springboard Program Continuum
- Springdale Dialysis Clinic
- Springfield Clinic
- Spurlin Dental Clinic
- Spurlock Chiropractic
- St Andrew's Childrens Clinic
- St Anthony Cooper Mtn Med Ctr
- St Anthony Family Medicine Ctr
- St Anthony Family Medicine Ctr
- St Anthony Family Medicine Ctr
- St Anthony Hosp Senior Health
- St Anthony Hospital Senior
- St Anthony's Health Clinic
- St Bernards Medical Ctr
- St Bernards Senior Health Clnc
- St Clair County Health Dept
- St Edward Medical Clinic
- St Elizabeth Mother & Baby
- St Elizabeth's Health Ctr
- St Francis Clinic
- St Francis House Dental Clinic
- St George Clinic
- St Helena Obstetrics & Gyn
- St James & St Leo's Dental
- St Jane & Mary Medical Ctr
- St John's Clinic-Berryville
- St Jones Ctr-Behaviorial Hlth
- St Jones Ctr-Behaviorial Hlth
- St Joseph Dental Clinic
- St Joseph Mobile Health Clinic
- St Joseph Reference Line
- St Joseph's Immediate Care
- St Joseph's Mercy Med Clinic
- St Joseph's Mercy Medical Cln
- St Joseph's Occupational
- St Joseph's Regional Health
- St Joseph's Regional Health
- St Joseph's Women's Wellness
- St Jude Medical Transportation
- St Lukes Medical Clinic
- St Mary Choice Medical
- St Mary's Hospital Laboratory
- St Marys Sub-Regional Clinic
- St Michael Clinic
- St Michaels Clinic
- St Paul Clinic
- St Regis Clinic Inc
- St Therese Medical Group
- St Vincent Breast Ctr
- St Vincent Glenview Clinic
- St Vincent Health Clinic/East
- St Vincents Occupational Hlth
- Stabler Clinic
- Stamps Medical Clinic
- Stancil Raney Medicine
- Stanford Packard Clinical
- Stanford Packard Clinical
- Stanislaus County Health Svc
- Stanislaus Family Practice Ctr
- Stanislaus Health Svc Agency
- Stanislaus Hughson Medical Ofc
- Stanislaus Mc Henry Medical
- Stanislaus Medical Ctr
- Stanislaus Pain Treatment
- Stanislaus Specialty Clinics
- Stanton Road Health Ctr
- Staple Clinic
- Stat Medical Svc
- Statclinix Urgent Care & Rehab
- Staywell South End Health Ctr
- Steamboat Medical Clinic
- Stebbins Clinic
- Stemedica Cell Technology
- Stephen J Smith Clinical
- Stephen's Community Clinic
- Sterling Medical Program
- Stevens Village Clinic
- Stockton Medical Clinic
- Stony River Clinic
- Stop Smoking Now Clinic
- Stratton Medical Clinic
- Strawberry Medical Clinic
- Strong Clinic
- Sturbridge Chiropractic
- Stuttgart Dialysis LLC
- Substance Abuse Clinic UAB
- Sulligent Family Medical
- Sulphur Springs Medical Ctr
- Sumter County Health Ctr
- Sun Health Del E WEBB Health
- Sun Health Lakes Imaging Ctr
- Sun Life Medical Ctr
- Sunburst Plant Disease Clinic
- Sunnybrook Medical Group
- Sunnyside Medical Clinic
- Sunrise Ambulatory Surgical
- Sunrise Health Medical Group
- Sunrise Medical
- Sunrise Medical Clinic
- Sunset Urgent Care
- Sunset Urgent Care Highland
- Sunshine Community Health Ctr
- Sunside Urgent Care Medical
- Superior Satellite
- Surgery Center Of Huntsville
- Surgery Specialists Of Canon
- Surgicenter
- Surgicenter Pain Unit
- Surgicount Medical
- Surprise Health Ctr
- Sutter Amador Health Ctr
- Sutter Children's Outpatient
- Sutter Coast Health Ctr
- Sutter Coast Health Ctr
- Sutter Dialysis Ctr
- Sutter Dialysis Ctr
- Sutter Health At Work
- Sutter Health At Work
- Sutter Health At Work
- Sutter Health At Work
- Sutter Health At Work Lincoln
- Sutter Lakeside Cmnty Health
- Sutter Lakeside Cmnty Health
- Sutter Lakeside Family Med
- Sutter Lakeside Family Med
- Sutter North Urgent Care
- Sutter Occupational Health
- Sutter Occupational Health
- Sutter Occupational Health Svc
- Sutter Occupational Health Svc
- Sutter Regional Medical Fndtn
- Sutter Sleep Disorders Ctr
- Sutter Transplant Svc
- Sw Alabama Mental Health Ctr
- Sw Kidney Institute
- Swanson Physical Therapy
- Sweet Relief
- Sweet Success Clinic
- Sweet Success Pregnancy Prgrm
- Sycuan Medical Dental Ctr
- Symonett Family Medical Ctr
- Synarc Inc
- Syncor Corp Medical Svc Group
- Synergy Clinical Research Ctr
- Tactx Medical Inc
- Taft Community Medical Ctr
- Tahoe Endoscopy Ctr Inc
- Tahoe Urgent Care
- Takotna Clinic
- Talladega College Student Hlth
- Talladega Pediatrics
- Talus
- Tamerine LTD
- Tanacross Clinic
- Tanana Health Ctr
- Tanana Valley Clinic
- Tang Center
- Tao Of Healing Clinic
- Target Medical LLC
- Tay-Sachs Disease Prevention
- Teed & Teed
- Tehachapi Hospital Rural Hlth
- Tejinder S Sandhu Inc
- Teller County Public Health
- Teller Traditional Clinic
- Telluride Medical Ctr
- Temecula Dialysis Ctr
- Tempus Clinic
- Tender Holistic Care
- Tender Touch Stress Reduction
- Tenderlion Housing Clinic
- Teri Hines
- Tetlin Village Clinic
- Tewson Chiropractic Clinic
- Therafuse
- Thomas Chiropractic Clinic
- Thomas Pershing
- Thompson Chiropractic Business
- Thorne Bay Health Clinic
- Thornton Medical Ctr
- Three Points Clinic
- Three Points Clinic
- Thuss Medical
- Tiburcio Vasquez Health Ctr
- Tiburcio Vasquez Health Ctr
- Tideline Clinic
- Timberline Clinic
- Tiney Steps
- Tippin Family Medicine Clinic
- Tipton Medical Clinic
- TMC Southeast
- TMC Southeast
- Togiak Health Clinic
- Togiak Health Clinic Dental
- Toiyabe Indian Healthcare
- Toiyabe Indian Healthcare
- Tok Clinic
- Tok Clinic Board
- Tok Clinic Dentist
- Tokay Dialysis Ctr
- Toksook Bay Clinic
- Tom Steel Clinic
- Tomorrow's Child Learning Ctr
- Total Care Urgent Care
- Total Renal Care Inc
- Total Renal Care Inc
- Tower Family Health Ctr
- Toyiabe Indian Health Project
- Tracy Family Practice
- Tracy Obstetrics & Gynecology
- Travel Medicine
- Travelcare Worldwide
- Traveler Clinic
- Traveler Clinic
- Traveler's Clinic
- Travelers Health Clinic
- Travelers Immunization Ctr
- Traylor Chiropractic Clinics