NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Anna R Zemel, MD

Internal Medicine Physician in New City, NY · enumerated 2005.

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

National Provider Identifier

1811971252

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Registry record

Entity type Individual (Type 1)
Name Anna R Zemel
Credential MD
Sex Female
Practice address New City, NY, 10956
Phone (845) 362-4014
Fax (845) 362-4017
Enumeration date Nov 30, 2005
Last updated in NPPES Jul 9, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 169180 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
01162789 Medicaid NY -
AZ029F1710 Other NY MEDICARE UNSPECIFIED

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 is the NPI number for Anna Zemel?
The National Provider Identifier (NPI) for Anna Zemel is 1811971252, a Type 1 (individual) record in the CMS NPPES registry.
Where does Anna Zemel practice?
The practice location on file with NPPES is in New City, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-09.