Elizabeth Ann Koller, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

26405 Issued in WI

Practice address

PO Box 9513
Silver Spring, MD 20916

Phone

(240) 506-0417

NPI assigned

Jul 9, 2026

Sex

Female

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1783555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1760300347",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 9513",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "20916",
            "telephone_number": "240-506-0417"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "PO BOX 9513",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "20916",
            "telephone_number": "240-506-0417"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOLLER",
        "first_name": "ELIZABETH",
        "middle_name": "ANN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-09",
        "last_updated": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NE",
            "license": "22284",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "26405",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rajat Kohli
• Amy Kohn McNelly, LCMFT, LMFT, CAC-II
• David Kohn, CRNP-PMH
• Philip Koi, MD
• Assemien Martial Kokora
• Kolmac Clinic, LLC
• Christine Edith Kom Fotso, HHA
• Aicha Konate, HHA
• Edwige Kondombo, PHARMACIST
• Djeneba Kone

• Internal Medicine Physician in Silver Spring, MD
• Providers in Silver Spring, MD by specialty
• Internal Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 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.