Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ann Catherine Frisse, M.D.

Complex Family Planning Physician in Hawthorne, NY · enumerated 2016.

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

National Provider Identifier

1861846602

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Registry record

Entity type Individual (Type 1)

Name Ann Catherine Frisse

Credential M.D.

Sex Female

Practice address 19 Bradhurst Ave Ste 2550s, Hawthorne, NY, 10532

Phone (914) 493-2250

Fax (914) 493-2080

Enumeration date Apr 18, 2016

Last updated in NPPES Oct 15, 2024

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 305170 (NY) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207VC0300X Complex Family Planning Physician Allopathic & Osteopathic Physicians · License 305170 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Ann Frisse?

Ann Frisse is registered in NPPES with the primary taxonomy of Complex Family Planning Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Steffanie Wright Obstetrics & Gynecology Physician · Hawthorne, NY NPI 1124558655

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-15.