Katlyn Bombei, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

135890 Issued in IA

Practice address

1229 C Ave E
Oskaloosa, IA 52577-4246

Phone

(641) 672-3100

NPI assigned

Mar 6, 2024

Last updated

Jun 4, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in IA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mahaska County HospitalGroup PAC ID 2769388677, shared by 6 NPIs, 128 clinicians

Grinnell Regional Medical CenterGroup PAC ID 0446153662, 98 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Grinnell Regional Medical Center Hospital, Grinnell, IA, CCN 160147

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Grinnell Regional Medical Center

  dba Unitypoint Health - Grinnell Professional Services

  • Family Medicine Physician
  • Grinnell, IA
  • NPI 1437663242

  Physician Assistant

  Medicare reassignment Care Compare group NPD
• Mahaska County Hospital

  dba Mahaska Health

  • Critical Access Hospital
  • Oskaloosa, IA
  • NPI 1356320659
  Medicare reassignment
• Mahaska County Hospital

  dba Mahaska Health

  • Family Medicine Physician
  • Oskaloosa, IA
  • NPI 1407869852
  Medicare reassignment

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Grinnell Regional Medical Center

  dba Unitypoint Health - Grinnell Regional Medical Center

  • General Acute Care Hospital
  • Grinnell, IA
  • NPI 1669420501
  Care Compare affiliation

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

{
    "created_epoch": "1709683200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780531200000",
    "number": "1093572992",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1229 C AVE E",
            "city": "OSKALOOSA",
            "state": "IA",
            "postal_code": "525774246",
            "telephone_number": "641-672-3236",
            "fax_number": "641-672-3336"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1229 C AVE E",
            "city": "OSKALOOSA",
            "state": "IA",
            "postal_code": "525774246",
            "telephone_number": "641-672-3100"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "201 N Ames St",
            "address_purpose": "LOCATION",
            "city": "Marcus",
            "state": "IA",
            "postal_code": "510357713",
            "country_code": "US",
            "telephone_number": "641-295-6606",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BOMBEI",
        "first_name": "KATLYN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-03-06",
        "last_updated": "2026-06-04",
        "certification_date": "2026-06-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IA",
            "license": "135890",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mark Allen Beers, DPM
• Bryon Bellinger, ARNP
• Cassie D Beltz, ED.S, LPC
• Erica Blomme, MD
• Jay Blomme, MD
• Thomas Jeffrey Bowie, DDS
• Bowman Health, Inc. (Mahaska Chiropracitc)
• Makenzie Branderhorst, OTD, OTR/L, CLT
• Chelsea Deanne Brandt, PHARMD
• Timothy Allen Breon, M.D.

• Physician Assistant in Oskaloosa, IA
• Providers in Oskaloosa, IA by specialty
• Physician Assistant in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.