Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gail Chrzanowski, M.D.

Specialist in Bronx, NY · enumerated 2006.

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

National Provider Identifier

1316049927

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Registry record

Entity type Individual (Type 1)

Name Gail Chrzanowski

Credential M.D.

Sex Female

Practice address 1740 Eastchester Rd, Bronx, NY, 10461

Phone (718) 518-2216

Enumeration date Sep 3, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 149500 (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.

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Frequently asked questions

Where does Gail Chrzanowski practice?

The practice location on file with NPPES is in Bronx, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Gail Chrzanowski?

The National Provider Identifier (NPI) for Gail Chrzanowski is 1316049927, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Dial Hewlett Infectious Disease Physician · Bronx, NY NPI 1043299894 Calvary Hospital Inc Special Hospital · Bronx, NY NPI 1003858390 Calvary Hospital General Acute Care Hospital · Bronx, NY NPI 1932127172 Calvary Hospital Inc. Community Based Hospice Care Agency · Bronx, NY NPI 1396756524 Calvary Hospital Inc. Home Health Agency · Bronx, NY NPI 1417968488 Sreenivasa Patibandla Internal Medicine Physician · Bronx, NY NPI 1134209463 Eric Goldman Internal Medicine Physician · Bronx, NY NPI 1548328230 Vera Miller Internal Medicine Physician · Bronx, NY NPI 1326103649

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.