Dennis Lynn Headings, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

D0019255 Issued in MD

Practice address

10807 Falls Rd
Suite 200
Lutherville, MD 21093-4591

Phone

(410) 321-9393

NPI assigned

Dec 13, 2005

Last updated

Jul 13, 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 2

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1134432000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1225013279",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10807 FALLS RD",
            "address_2": "SUITE 200",
            "city": "LUTHERVILLE",
            "state": "MD",
            "postal_code": "210934591",
            "telephone_number": "410-321-9393"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10807 FALLS RD",
            "address_2": "SUITE 200",
            "city": "LUTHERVILLE",
            "state": "MD",
            "postal_code": "210934591",
            "telephone_number": "410-321-9393"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HEADINGS",
        "first_name": "DENNIS",
        "middle_name": "LYNN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MD",
            "license": "D0019255",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MARYLAND CDS LICENSE",
            "identifier": "M04262",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE",
            "identifier": "D0019255",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Pediatrics Physician in Lutherville, MD
• Providers in Lutherville, MD by specialty
• Pediatrics Physician in Maryland

• 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.