Individual provider Active NPI

Margaret Thomas Montgomery, M.D.

  • Anesthesiology Physician
  • Richmond, VA
National Provider Identifier
1689678427
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
BM1215385 Issued in VA
Practice address
9105 Stony Point Pkwy
Richmond, VA 23235-1979
Phone
(804) 287-1030
NPI assigned
Jun 9, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X BM1215385 VA Primary
Anesthesiology Physician 207L00000X 0101041610 VA

Addresses

Primary practice location

9105 Stony Point Pkwy
Richmond, VA 23235-1979

Mailing address

9105 Stony Point Pkwy
Richmond, VA 23235-1979

Other identifiers 8

IdentifierTypeStateIssuer
1465702OtherVACIGNA
3986241OtherVAAETNA HMO
4364849OtherVAAETNA PPO
42902OtherVASOUTHERN HEALTH
2137659OtherVAALLIANCE
2000145OtherVAUNITED HEALTHCARE
56657OtherVACARNET SHS
97045OtherVASENTARA FAMILY CARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
0101041610VAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Virginia Urology Center-Hopewell Past Accepting new patients
Virginia Urology Center Past Accepting new patients
Commonwealth Anesthesia Associates, P.C. Anesthesiology Past Accepting new patients

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1118275200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1689678427",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9105 STONY POINT PKWY",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232351979"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9105 STONY POINT PKWY",
            "city": "RICHMOND",
            "state": "VA",
            "postal_code": "232351979",
            "telephone_number": "804-287-1030"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONTGOMERY",
        "first_name": "MARGARET",
        "middle_name": "THOMAS",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-06-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "VA",
            "license": "BM1215385",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "VA",
            "license": "0101041610",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "1465702",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HMO",
            "identifier": "3986241",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA PPO",
            "identifier": "4364849",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SOUTHERN HEALTH",
            "identifier": "42902",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ALLIANCE",
            "identifier": "2137659",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "2000145",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CARNET SHS",
            "identifier": "56657",
            "state": "VA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SENTARA FAMILY CARE",
            "identifier": "97045",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Richmond, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.