Meredith Grace Vollmer

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA19847 Issued in TX

Practice address

17580 Interstate 45 S
The Woodlands, TX 77384-4972

Phone

(936) 267-5000

NPI assigned

Feb 3, 2023

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in KY, TX2 enrollments

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 2

Specialty

Physician Assistant

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Texas Childrens Physician GroupGroup PAC ID 4385722081, 661 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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

• Texas Children'S Physician Group

  • Pediatrics Physician
  • Houston, TX
  • NPI 1861675506

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Clark Emergency Physicians

  • Emergency Medicine Physician
  • Winchester, KY
  • NPI 1346781499
  Medicare reassignment
• Texas Children'S Hospital

  • Children's Hospital
  • Austin, TX
  • NPI 1194507947
  NPD (past)

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

{
    "created_epoch": "1675382400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769817600000",
    "number": "1861198525",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9521 OLD HYDE PARK PL",
            "city": "BRADENTON",
            "state": "FL",
            "postal_code": "342024095",
            "telephone_number": "941-302-0432"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17580 INTERSTATE 45 S",
            "city": "THE WOODLANDS",
            "state": "TX",
            "postal_code": "773844972",
            "telephone_number": "936-267-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VOLLMER",
        "first_name": "MEREDITH",
        "middle_name": "GRACE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-02-03",
        "last_updated": "2026-01-31",
        "certification_date": "2026-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": "1210980",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA19847",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christine T Vo
• Kristi Phikhanh Vo, PHARMD
• Thi Vo, D.O., M.B.A.
• Patti Jean Vodila, CRNA
• Artje P Vogel Oosterhuis, MA
• Mary Gale Vollmert, P.A.-C
• Voyager Health Services
• Jennifer Vu, PHARMD
• Wael Asi MD PA
• Troy Lamar Wagner, O.D.

• Physician Assistant in The Woodlands, TX
• Providers in The Woodlands, TX by specialty
• Physician Assistant in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 31, 2026; 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.