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

SIDNEY P DIAMOND MD
NPI 1487609186
Psychiatry & Neurology - Neurology in Elmhurst, NY

Q: What is Sidney Diamond's NPI number?

The NPI number for Sidney Diamond is 1487609186. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Q: What is Sidney Diamond's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Sidney Diamond 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 35 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 23, 2006

79-01 BROADWAY, ROOM A1-9, ELMHURST, NY 11373(718) 334-4952(718) 334-4815 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Sidney P Diamond Md NPPES

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

SIDNEY P DIAMOND MD (NPI 1487609186) is an individual neurology provider in Elmhurst, New York, licensed in New York (089683) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1487609186

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameSIDNEY P DIAMONDCredential: MD

Location Address79-01 BROADWAY, ROOM A1-9Elmhurst, NY 11373-1329

Mailing Address79-01 Broadway, Room A1-9Elmhurst, NY 11373-1329 · (718) 334-4952 · Fax (718) 334-4815

Phone(718) 334-4952

Fax(718) 334-4815

Sole ProprietorNo

Enumeration DateMay 23, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1487609186 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in NY · 089683

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

79-01 BROADWAY, Elmhurst, NY 11373

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Other Identifiers 1

Medicaid00975333NY

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.

CHANA HOCHMAN AUD

Audiologist

79-01 BROADWAY
ELMHURST, NY 11373

Queens County (718) 334-1921

EKAETE ANIETIE EKPENYONG PHYSICIAN ASSISTANT

Physician Assistant

79-01 BROADWAY, ELMHURST HOSPITAL CENTER
ELMHURST, NY 11373

Queens County (718) 334-3556

AZFAR SHABBIR M.D.

Pediatrics (Neonatal-Perinatal Medicine)

79-01 BROADWAY, ROOM A1-9
ELMHURST, NY 11373

Queens County (718) 334-4952

MS. SHEUNG-CHI NG NP

Nurse Practitioner (Psychiatric/Mental Health)

79-01 BROADWAY, MANAGED CARE, D1-01
ELMHURST, NY 11373

Queens County (718) 334-1921

JOSE ALEJANDRO MOREIRA MUSA M.D.

Student in an Organized Health Care Education/Training Program

79-01 BROADWAY
QUEENS, NY 11373

Queens County (718) 334-2156

MS. CHIH-YUN LUO NP

Nurse Practitioner (Primary Care)

79-01 BROADWAY, D4 -54 CARDIOLOGY DEPT
ELMHURST, NY 11373

Queens County (718) 334-2508

MR. BARNEY CHOW LMSW

Social Worker

79-01 BROADWAY
ELMHURST, NY 11373

Queens County (718) 334-4000

NEW YORK CITY HEALTH AND HOSPITALS CORPORATION

General Acute Care Hospital

79-01 BROADWAY
ELMHURST, NY 11373

Queens County (718) 334-4900

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 Sidney Diamond's NPI number?

The NPI number for Sidney Diamond is 1487609186. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Sidney Diamond located?

Sidney Diamond practices at 79-01 Broadway Room A1-9, Elmhurst, NY 11373. The listed phone number is (718) 334-4952.

What is Sidney Diamond's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Sidney Diamond 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 35 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.