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Gregory D. Novak, M.D. P.C.

Anatomic Pathology & Clinical Pathology Physician in Flagstaff, AZ · enumerated 2009 · authorized official Gregory Novak, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1730310418

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Registry record

Entity type Organization (Type 2)
Legal business name Gregory D. Novak, M.D. P.C.
Practice address 1600 W University Ave, Suite 215, Flagstaff, AZ, 86001
Fax (928) 774-3533
Enumeration date Jul 29, 2009
Last updated in NPPES Jul 29, 2009

Taxonomy & classification

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 41896 (AZ) Primary

Authorized official

Name Gregory Novak
Title Owner

Other identifiers

Identifier Type State Issuer
438736 Medicaid AZ -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Gregory D. Novak, M.D. P.C.?
Gregory D. Novak, M.D. P.C. is registered in NPPES as a Anatomic Pathology & Clinical Pathology Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-29.