DR. JOHN HASSETT M.D.
NPI 1427143049
Internal Medicine - Pulmonary Disease in Hempstead, NY

Q: What is John Hassett's NPI number?

The NPI number for John Hassett is 1427143049. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is John Hassett's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for John Hassett was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 03, 2006

230 HILTON AVENUE, SUITE 205, HEMPSTEAD, NY 11565(516) 292-1349 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. John Hassett M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN HASSETT M.D. (NPI 1427143049) is an individual pulmonary disease provider in Hempstead, New York, licensed in New York (201812) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1427143049

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameDR. JOHN HASSETTCredential: M.D.

Location Address230 HILTON AVENUE, SUITE 205Hempstead, NY 11565

Mailing Address230 Hilton Avenue, Suite 205Hempstead, NY 11565 · (516) 292-1349

Phone(516) 292-1349

Sole ProprietorYes

Enumeration DateOctober 3, 2006

Last NPPES UpdateJuly 9, 2007

✔ NPI 1427143049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in NY · 201812

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

230 HILTON AVENUE, Hempstead, NY 11565

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Other Identifiers 12

Medicare PIN6V4881NY

OtherP-11190331NY · Multiplan

OtherP3577825NY · Oxford

Medicare UPINH3330NY

Other7761270NY · Aetna

Other18339PNY · Hip

Other9625057NY · Ghi

OtherJH6V48810NY · Blue Cross Blue Shield

Other201812-5WNY · Ny State Workers Comp

Other128519NY · Vytra

Other5760273NY · Cigna

OtherP00059830NY · Railroad Medicare

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Hassett's NPI number?

The NPI number for John Hassett is 1427143049. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is John Hassett located?

John Hassett practices at 230 Hilton Avenue Suite 205, Hempstead, NY 11565. The listed phone number is (516) 292-1349.

What is John Hassett's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

When was this NPI record last updated?

The NPPES record for John Hassett was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.