Individual provider Active NPI

Mary Gasser, MD

  • Internal Medicine Physician
  • Fort Lee, VA
National Provider Identifier
1588198691
Registry record updated Jul 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
0101265660 Issued in VA
Practice address
700 24TH St
Fort Lee, VA 23801-1716
Phone
(804) 734-9993
Fax
(877) 874-1008
NPI assigned
Apr 14, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 0101265660 VA Primary

Addresses

Primary practice location

700 24TH St
Fort Lee, VA 23801-1716

Mailing address

700 24TH St
Fort Lee, VA 23801-1716
Phone (804) 734-9993

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA
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

Enrollment IDStateProvider typePAC IDDetails
I20200609002453 VA Order and Referring Only - Internal MedicinePractitioner - Internal Medicine 2961823448

National Provider Directory

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

NPI Registry JSON

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

{
    "created_epoch": "1492128000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783641600000",
    "number": "1588198691",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 24TH ST",
            "city": "FORT LEE",
            "state": "VA",
            "postal_code": "238011716",
            "telephone_number": "804-734-9993",
            "fax_number": "877-874-1008"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 24TH ST",
            "city": "FORT LEE",
            "state": "VA",
            "postal_code": "238011716",
            "telephone_number": "804-734-9993",
            "fax_number": "877-874-1008"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GASSER",
        "first_name": "MARY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-14",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "VA",
            "license": "0101265660",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Lee, VA

Sources for this page

Verify at the official NPI Registry.