Individual provider Active NPI

Kenneth James Benjamin, D.P.M.

  • Foot & Ankle Surgery Podiatrist
  • Frederick, MD
National Provider Identifier
1932104007
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Foot & Ankle Surgery PodiatristTaxonomy code 213ES0103X
License
00592 Issued in MD
Practice address
198 Thomas Johnson Dr
Ste 4
Frederick, MD 21702-4398
Phone
(301) 695-9669
Fax
(301) 695-0346
NPI assigned
Jun 16, 2005
Reactivated
Apr 4, 2006
Last updated
Jul 13, 2026By the provider in NPPES
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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Foot & Ankle Surgery Podiatrist 213ES0103X 00592 MD Primary

Addresses

Primary practice location

198 Thomas Johnson Dr
Ste 4
Frederick, MD 21702-4398

Mailing address

198 Thomas Johnson Dr
Ste 4
Frederick, MD 21702-4398
Phone (301) 695-9669

Other identifiers 5

IdentifierTypeStateIssuer
385141OtherMDUNITED HEALTHCARE
998448OtherMDAETNA HEALTHCARE
K374OtherMDBLUE CROSS BLUE SHIELD
4081479OtherMDAETNA HEALTHCARE
9502OtherDCBLUE CROSS BLUE CHOICE

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

Practice roles

OrganizationSpecialtyStatusNew patients
Frederick Health Hospital Inc Past Accepting new patients
Twin Arch Surgical Center Foot & Ankle Surgery PastSince Sep 24, 2009 Accepting new patients
Kenneth J. Benjamin, DPM, PA PastSince Aug 25, 1998 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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1118880000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1932104007",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "198 THOMAS JOHNSON DR",
            "address_2": "STE 4",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217024398",
            "telephone_number": "301-695-9669",
            "fax_number": "301-695-0346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "198 THOMAS JOHNSON DR",
            "address_2": "STE 4",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217024398",
            "telephone_number": "301-695-9669",
            "fax_number": "301-695-0346"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENJAMIN",
        "first_name": "KENNETH",
        "middle_name": "JAMES",
        "name_prefix": "Dr.",
        "credential": "D.P.M.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-16",
        "last_updated": "2026-07-13",
        "deactivation_date": "2006-03-18",
        "reactivation_date": "2006-04-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "213ES0103X",
            "taxonomy_group": "",
            "desc": "Podiatrist, Foot & Ankle Surgery",
            "state": "MD",
            "license": "00592",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "385141",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HEALTHCARE",
            "identifier": "998448",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD",
            "identifier": "K374",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA HEALTHCARE",
            "identifier": "4081479",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE CHOICE",
            "identifier": "9502",
            "state": "DC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Frederick, 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.