Bryan Vannuel Marsh, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

19507 Issued in OK

Practice address

13616 E 103Rd Street N
Suite a
Owasso, OK 74055

Phone

(918) 274-8555

Fax

(918) 274-8556

NPI assigned

Feb 6, 2007

Last updated

Sep 29, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OK

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
• Direct secure messaging: marshmediclinic.bryanmarshmd@144186.advancedmd-direct.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.

• Medical Resource Management, LLC

  dba Access Medical Center

  • Urgent Care Clinic/Center
  • Edmond, OK
  • NPI 1104056365

  Family Medicine

  Medicare reassignment NPD

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

{
    "created_epoch": "1170720000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1033258959",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13616 E 103RD ST N",
            "address_2": "STE A",
            "city": "OWASSO",
            "state": "OK",
            "postal_code": "740554586",
            "telephone_number": "918-274-8555",
            "fax_number": "918-274-8556"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13616 E 103RD STREET N",
            "address_2": "SUITE A",
            "city": "OWASSO",
            "state": "OK",
            "postal_code": "74055",
            "telephone_number": "918-274-8555",
            "fax_number": "918-274-8556"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSH",
        "first_name": "BRYAN",
        "middle_name": "VANNUEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-06",
        "last_updated": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "OK",
            "license": "19507",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100253080A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mark Alan Curtis DDS PLLC (Dental Solutions)
• Mark Argo DDS
• Mark P Britt, MD PLLC
• Marr Chiropractic P.C.
• Kendall B. Marr, D.C.
• Katelynn Martin
• Kimberly Renee Martin, BCBA-D
• Rylee Alexis Martin, PTA
• Ana Martinez
• Curtis Ceasar Martinez, PA

• Family Medicine Physician in Owasso, OK
• Providers in Owasso, OK by specialty
• Family Medicine Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.