Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gianna Physician Practice of New York, PC

Family Medicine Physician in New York, NY · enumerated 2016 · authorized official Garrick Stoldt, Chief Financial Officer.

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

National Provider Identifier

1922541556

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Registry record

Entity type Organization (Type 2)

Legal business name Gianna Physician Practice of New York, PC

Practice address 15 E 40th St, Suite 101, New York, NY, 10016

Phone (212) 481-1219

Fax (212) 481-1423

Enumeration date Nov 30, 2016

Last updated in NPPES Nov 30, 2016

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Garrick Stoldt

Title Chief Financial Officer

Phone (732) 745-6651

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 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 Gianna Physician Practice of New York, PC?

Gianna Physician Practice of New York, PC is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-30.