Walter R Holmsten, MD

Primary specialty

Occupational Medicine PhysicianTaxonomy code 2083X0100X

License

L8734 Issued in TX

Practice address

7545 S Braeswood Blvd
Houston, TX 77071-1423

Phone

(713) 777-3131

Fax

(713) 777-5544

NPI assigned

Jul 7, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Family Practice

Education

University of Texas Medical Branch at Galveston, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Holmsten Family and Occupational MedicineGroup PAC ID 4789910530, 2 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/4066/brand/1/csg/1/fhir/r4

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.

• Holmsten Family & Occupational Medicine

  • Family Medicine Physician
  • Houston, TX
  • NPI 1386131746
  Medicare reassignment Care Compare group NPD Authorized official
• Charles G Holmsten, M.D.

  • Adult Medicine Physician
  • Houston, TX
  • NPI 1083728711
  Medicare reassignment
• Redimd, LLC

  • Family Medicine Physician
  • Rosenberg, TX
  • NPI 1366684102
  NPD
• Richard H. Rolnick, MD, PA

  • Specialist
  • Houston, TX
  • NPI 1184838427
  NPD (past)
• Southwest Doctors PA

  • Preferred Provider Organization
  • Houston, TX
  • NPI 1871592097
  NPD (past)
• Suncoast Medical Group Inc

  • Primary Care Clinic/Center
  • Houston, TX
  • NPI 1376810341
  NPD (past)
• TLC Physician Services of Texas Inc

  • Family Nurse Practitioner
  • Brentwood, TN
  • NPI 1497986160
  NPD (past)

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

{
    "created_epoch": "1152230400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1124050596",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7545 S BRAESWOOD BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770711423",
            "telephone_number": "713-777-3131",
            "fax_number": "713-777-5544"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7545 S BRAESWOOD BLVD",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770711423",
            "telephone_number": "713-777-3131",
            "fax_number": "713-777-5544"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLMSTEN",
        "first_name": "WALTER",
        "middle_name": "R",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-07",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "L8734",
            "primary": false
        },
        {
            "code": "2083X0100X",
            "taxonomy_group": "",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": "TX",
            "license": "L8734",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tessa Holmes, LCSW
• Veronica M Holmes, CPNP-PC
• William Lassiter Holmes IV, MD
• Holmsten Family & Occupational Medicine
• Charles G Holmsten, M.D.
• Catherine S Holste, MD
• Ashley Christine Holston, SLP-ASST
• Amber Alexandria Holt
• Brianna Carol Holt, CCC-SLP
• Courtney Holt

• Occupational Medicine Physician in Houston, TX
• Providers in Houston, TX by specialty
• Occupational Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.