Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JAY M POMERANTZ M.D.
NPI 1477511962
Psychiatry & Neurology - Psychiatry in Longmeadow, MA

Q: What is Jay Pomerantz's NPI number?

The NPI number for Jay Pomerantz is 1477511962. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Q: What is Jay Pomerantz's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Jay Pomerantz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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 May 03, 2006

123 DWIGHT RD, LONGMEADOW, MA 01106(413) 567-1591(413) 567-2010 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Jay M Pomerantz M.d. NPPES

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

DR. JAY M POMERANTZ M.D. (NPI 1477511962) is an individual psychiatry provider in Longmeadow, Massachusetts, licensed in Massachusetts (029751) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1477511962

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. JAY M POMERANTZCredential: M.D.

Location Address123 DWIGHT RDLongmeadow, MA 01106-1748

Mailing Address123 Dwight RdLongmeadow, MA 01106-1748 · (413) 567-1591 · Fax (413) 567-2010

Phone(413) 567-1591

Fax(413) 567-2010

Sole ProprietorNo

Enumeration DateMay 3, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1477511962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in MA · 029751

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

123 DWIGHT RD, Longmeadow, MA 01106

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Other Identifiers 1

Other029751MA · Medical License

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MAURICE DULLEA D.D.S.

Dentist (General Practice)

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 567-1221

REBECCA ANN VASSALLO LMHC

Counselor (Mental Health)

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 262-9573

DR. CHRIS SMITH D.D.S.

Dentist (General Practice)

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 567-1221

DR. SARAH GERMANI DO

Pediatrics

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 567-1031

DR. RICHARD J TREDEAU M.D.

Pediatrics

123 DWIGHT RD, SUITE 11
LONGMEADOW, MA 01106

Hampden County (413) 567-1031

MINA FARKHONDEH M.D.

Pediatrics

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (603) 264-5792

DR. JUDITH E TAPPER M.D.

Pediatrics

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 567-1031

THE FLAGSHIP DENTAL GROUP

Dentist (General Practice)

123 DWIGHT RD
LONGMEADOW, MA 01106

Hampden County (413) 567-1221

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 Jay Pomerantz's NPI number?

The NPI number for Jay Pomerantz is 1477511962. It was assigned to this individual provider in the NPPES registry on May 3, 2006.

Where is Jay Pomerantz located?

Jay Pomerantz practices at 123 Dwight Rd, Longmeadow, MA 01106. The listed phone number is (413) 567-1591.

What is Jay Pomerantz's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Jay Pomerantz was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.