NPIMap

Individual provider Active NPI

Allen J Huffman, DC, PT

  • Chiropractor
  • Landover, MD
National Provider Identifier
1023089455
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
S02014 Issued in MD
Practice address
4301 Garden City Dr
Ste 104
Landover, MD 20785-2210
Phone
(301) 577-1115
Fax
(301) 577-6487
NPI assigned
Feb 1, 2006
Sex
Male
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
Chiropractor 111N00000X S02014 MD Primary
Chiropractor 111N00000X 0104555561 VA

Addresses

Primary practice location

4301 Garden City Dr
Ste 104
Landover, MD 20785-2210

Mailing address

11418 Livingston Rd
Ft Washington, MD 20744-5145
Phone (240) 766-0300

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
S02014MDMDChiropractor
0104555561VAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Dominion Medical Center, LLC Past Accepting new patients

Organizations & group practices 1

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": "1138752000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1023089455",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11418 LIVINGSTON RD",
            "city": "FT WASHINGTON",
            "state": "MD",
            "postal_code": "207445145",
            "telephone_number": "240-766-0300",
            "fax_number": "240-766-0301"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4301 GARDEN CITY DR",
            "address_2": "STE 104",
            "city": "LANDOVER",
            "state": "MD",
            "postal_code": "207852210",
            "telephone_number": "301-577-1115",
            "fax_number": "301-577-6487"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUFFMAN",
        "first_name": "ALLEN",
        "middle_name": "J",
        "credential": "DC, PT",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-01",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "MD",
            "license": "S02014",
            "primary": true
        },
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "VA",
            "license": "0104555561",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Landover, MD

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.