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ALLAN I. STEMPLER, M.D., P.C.
NPI 1972875946
Clinic/Center - Adult Mental Health in Great Neck, NY

Active since February 06, 2012
310 E SHORE RD, SUITE 301, GREAT NECK, NY 11023(516) 829-6641(516) 829-3722 Get Directions Write a Review

NPPES record last updated: May 4, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Allan I. Stempler, M.d., P.c. NPPES

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

ALLAN I. STEMPLER, M.D., P.C. (NPI 1972875946) is a healthcare organization registered as an adult mental health in Great Neck, New York and active in the NPI registry since February 2012. The organization lists Allan I Stempler, President, as its authorized official.

NPPES Registry Identity

NPI1972875946
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameALLAN I. STEMPLER, M.D., P.C.
Location Address310 E SHORE RD, SUITE 301Great Neck, NY 11023-2410
Mailing Address310 E Shore Rd, Suite 301Great Neck, NY 11023-2410 · (516) 829-6641 · Fax (516) 829-3722
Phone(516) 829-6641
Fax(516) 829-3722
Organization SubpartNo
Authorized OfficialAllan I StemplerPresident · (516) 829-6641
Enumeration DateFebruary 6, 2012
Last NPPES UpdateMay 4, 2012
✔ NPI 1972875946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
License✔ Licensed in NY · 111744
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
310 E SHORE RD, Great Neck, NY 11023
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allan I. Stempler, M.d., P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Allan I. Stempler, M.D., P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Allan Stempler, M.D.
Psychiatry
NPI 1962425702
310 E SHORE RD SUITE 301
Great Neck, NY 11023
(516) 829-6641
✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Allan I. Stempler, M.D., P.C.'s NPI number?

The NPI number for Allan I. Stempler, M.D., P.C. is 1972875946. It was assigned to this organization in the NPPES registry on February 6, 2012.

Where is Allan I. Stempler, M.D., P.C. located?

Allan I. Stempler, M.D., P.C. is located at 310 E Shore Rd Suite 301, Great Neck, NY 11023. The listed phone number is (516) 829-6641.

What is Allan I. Stempler, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

Is Allan I. Stempler, M.D., P.C. enrolled in Medicare?

Yes. Allan I. Stempler, M.D., P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allan I. Stempler, M.D., P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Allan I. Stempler, M.D., P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Allan I. Stempler, M.D., P.C. was last updated on May 4, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.