Jeffrey Robert Horseman, D.D.S.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

28721 Issued in CA

Practice address

9209 Colima Rd
Suite 3500
Whittier, CA 90605-1800

Phone

(562) 693-7753

Fax

(562) 945-0929

NPI assigned

Aug 1, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Jeffrey R. Horseman, D.D.S., Inc.

  • General Practice Dentistry
  • Whittier, CA
  • NPI 1336368349
  NPD (past) Authorized official

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

{
    "created_epoch": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1104833623",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9209 COLIMA RD",
            "address_2": "SUITE 3500",
            "city": "WHITTIER",
            "state": "CA",
            "postal_code": "906051800",
            "telephone_number": "562-693-7753",
            "fax_number": "562-945-0929"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9209 COLIMA RD",
            "address_2": "SUITE 3500",
            "city": "WHITTIER",
            "state": "CA",
            "postal_code": "906051800",
            "telephone_number": "562-693-7753",
            "fax_number": "562-945-0929"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HORSEMAN",
        "first_name": "JEFFREY",
        "middle_name": "ROBERT",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-01",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "CA",
            "license": "28721",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "CA",
            "license": "28721",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CA STATE DENTAL LICENSE",
            "identifier": "28721",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Nathan S Honda, MD
• Christine Sunny Hong, NP
• Nina Hooshvar, M.D.
• Rami Horani, MD
• Joseph Horrigan, D.C.
• Nicole Renee Horvath, M.D.
• Hose Kim MD Inc
• Hoori Hovanessian, MD
• Howard Elkin MD Inc
• Douglas Andrew Howard, D.C.

• General Practice Dentistry in Whittier, CA
• Providers in Whittier, CA by specialty
• General Practice Dentistry in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.