NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Han, PA-C

Physician Assistant in New York, NY · enumerated 2015.

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

National Provider Identifier

1578930897

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John Han
Credential PA-C
Sex Male
Practice address 1345 Avenue of the Americas, 8th Floor, New York, NY, 10105
Phone (212) 913-0828
Fax (212) 913-0633
Enumeration date Aug 24, 2015
Last updated in NPPES Dec 15, 2016

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA09936 (TX) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 020479 (NY) Primary

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

Where does John Han practice?
The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Han?
The National Provider Identifier (NPI) for John Han is 1578930897, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-15.