Sarah McMahon Ouimet, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA18806 Issued in TX

Practice address

341 Wheatfield Dr Ste 100
Sunnyvale, TX 75182-4639

Phone

(972) 285-0221

NPI assigned

Jul 16, 2022

Last updated

Apr 29, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Wellmed Medical Group PAGroup PAC ID 4880657386, 666 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: sarah.ouimet@wellmed.eclinicaldirectplus.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Wellmed Medical Group, PA

  • Internal Medicine Physician
  • San Antonio, TX
  • NPI 1437156486
  Medicare reassignment Care Compare group NPD
• Wellmed Medical Group, P.a.

  dba WellMed Doctor's Hospital Senior Clinic

  • Family Medicine Physician
  • Corpus Christi, TX
  • NPI 1740588243
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1657929600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745884800000",
    "number": "1487388203",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "341 WHEATFIELD DR STE 100",
            "city": "SUNNYVALE",
            "state": "TX",
            "postal_code": "751824639",
            "telephone_number": "972-285-0221"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "341 WHEATFIELD DR STE 100",
            "city": "SUNNYVALE",
            "state": "TX",
            "postal_code": "751824639",
            "telephone_number": "972-285-0221"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OUIMET",
        "first_name": "SARAH",
        "middle_name": "MCMAHON",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-07-16",
        "last_updated": "2025-04-29",
        "certification_date": "2025-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA18806",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Scott Michael O'Brien, CRNA
• Anu F. Ogunlari, M.D.
• Olivetree Dentistry PLLC
• Omni Spine Pain Management, PLLC
• Jose Ortiz, PA
• Sonya Owens, LCSW
• Paramount Plus Home Healthcare LLC
• PB Dental
• Peace Palliative and Hospice Inc
• Peak Physical Therapy, LLC

• Physician Assistant in Sunnyvale, TX
• Providers in Sunnyvale, TX by specialty
• Physician Assistant in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.