Richard T Jefson, M.D.

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

4301032154 Issued in MI

Practice address

6565 W Main St
Kalamazoo, MI 49009-6114

Phone

(269) 372-8490

Fax

(269) 372-8473

NPI assigned

Mar 29, 2006

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 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

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.

• Westside Family Medical Center, PC

  • Family Medicine Physician
  • Kalamazoo, MI
  • NPI 1407886377

  Surgery

  NPD (past)

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

{
    "created_epoch": "1143590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1750342903",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6565 W MAIN ST",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490096114",
            "telephone_number": "269-372-8490",
            "fax_number": "269-372-8473"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6565 W MAIN ST",
            "city": "KALAMAZOO",
            "state": "MI",
            "postal_code": "490096114",
            "telephone_number": "269-372-8490",
            "fax_number": "269-372-8473"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JEFSON",
        "first_name": "RICHARD",
        "middle_name": "T",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-29",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MI",
            "license": "4301032154",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4199553",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Evie Jefferies, LLMSW
• Stephen E Jefferson, MD
• Jeffrey N Hamlin DMD PC
• Jeffrey P. Letzer, DO, PLC. Dba Kalamazoo Hematology & Oncology (Kalamazoo Hematology & Oncology)
• Laura Kathleen Jeffrey, M.S.P.T.
• Brenda Jellies, LMT
• Danieke Jelsma, LLMSW
• Ashli Jenkins
• Emiley Jenkins
• Nekisha Jenkins, CHW

• Surgery Physician in Kalamazoo, MI
• Providers in Kalamazoo, MI by specialty
• Surgery Physician in Michigan

• 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.