Diana Claassen, MD

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

License

8456 Issued in MT

Practice address

2480 E Broadway St
Helena, MT 59601-4988

Phone

(406) 447-7553

NPI assigned

Oct 12, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Helena Laboratory Physicians

  • Anatomic Pathology & Clinical Pathology Physician
  • Helena, MT
  • NPI 1518997279
  NPD (past)

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

{
    "created_epoch": "1160611200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1831288943",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 180",
            "city": "EAST HELENA",
            "state": "MT",
            "postal_code": "596350180",
            "telephone_number": "406-475-3385"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2480 E BROADWAY ST",
            "city": "HELENA",
            "state": "MT",
            "postal_code": "596014988",
            "telephone_number": "406-447-7553"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLAASSEN",
        "first_name": "DIANA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-10-12",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": "MT",
            "license": "8456",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christopher C. Pazder, P.C.
• Mary R. Chronister, PH.D.
• Kyle S Cicero, DPT
• Cindy L Little, LCSW, PC
• Roger Arthur Citron, R.PH.
• Clack Chiropractic Center, PC
• Benjamin H Clack, DC
• Amy Lacy Claeys, DDS
• Christian Lee Claeys, DDS
• Kessalyn Rae Clark, LCSW, LAC

• Anatomic Pathology & Clinical Pathology Physician in Helena, MT
• Providers in Helena, MT by specialty
• Anatomic Pathology & Clinical Pathology Physician in Montana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.