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DR. PETER G SACK M.D.
NPI 1801944962
Psychiatry & Neurology - Geriatric Psychiatry in Bronx, NY

Active since January 08, 2007PECOS EnrolledAccepts Medicare Assignment
3333 HENRY HUDSON PKWY, BRONX, NY 10463(718) 884-6400(718) 796-0210 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Peter G Sack M.d. NPPES

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

DR. PETER G SACK M.D. (NPI 1801944962) is an individual geriatric psychiatry provider in Bronx, New York, licensed in New York (106810) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of George Washington University School Of Medicine (1969).

NPPES Registry Identity

NPI1801944962
Entity TypeIndividualMale
Primary Taxonomy2084P0805X
Provider Legal NameDR. PETER G SACKCredential: M.D.
Location Address3333 HENRY HUDSON PKWYBronx, NY 10463-3224
Mailing Address3333 Henry Hudson PkwyBronx, NY 10463-3224 · (718) 884-6400 · Fax (718) 796-0210
Phone(718) 884-6400
Fax(718) 796-0210
Sole ProprietorYes
Medical School CMSGeorge Washington University School Of MedicineGraduated 1969
Enumeration DateJanuary 8, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1801944962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Geriatric PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0805X
License✔ Licensed in NY · 106810
Definition
Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 106810 (NY)

Other Identifiers 2

Other106810 N01NY · Hip
Medicaid00187628NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Peter G Sack M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921283805
PECOS Enrollment IDI20110420000292
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10463 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

GASTROENTEROLOGY AND LIVER ASSOCIATES OF RIVERDALE PC
Internal Medicine (Gastroenterology)
3333 HENRY HUDSON PKWY, SUITE # 1
BRONX, NY 10463
Bronx County (718) 796-1000
DR. PEARL ROSENBAUM MD
Ophthalmology
3333 HENRY HUDSON PKWY, SUITE 5
BRONX, NY 10463
Bronx County (718) 548-5800
DR. GILA ROSENBAUM
Dentist (Periodontics)
3333 HENRY HUDSON PKWY, APT 5R
BRONX, NY 10463
Bronx County (917) 846-1312
IRA A TEPLER MD
Internal Medicine (Gastroenterology)
3333 HENRY HUDSON PKWY, STE 1
BRONX, NY 10463
Bronx County (718) 796-1000
DR. FRANK BENNETT FINKELSTEIN M.D.
Psychiatry & Neurology (Psychiatry)
3333 HENRY HUDSON PKWY
BRONX, NY 10463
Bronx County (718) 884-6300
DR. GABRIELA C OANA DDS
Dentist (Oral and Maxillofacial Surgery)
3333 HENRY HUDSON PKWY, STE 9
BRONX, NY 10463
Bronx County (718) 796-4550
BERNARD PASQUARIELLA LMHC
Counselor (Mental Health)
3333 HENRY HUDSON PKWY, THE WHITEHALL, SUITE 1D
BRONX, NY 10463
Bronx County (917) 805-3955
YVETTE ANDREA VOGEL PSY.D.
Psychologist (Clinical)
3333 HENRY HUDSON PKWY
BRONX, NY 10463
Bronx County (718) 549-6671

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 Peter Sack's NPI number?

The NPI number for Peter Sack is 1801944962. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Peter Sack located?

Peter Sack practices at 3333 Henry Hudson Pkwy, Bronx, NY 10463. The listed phone number is (718) 884-6400.

What is Peter Sack's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Geriatric Psychiatry, with taxonomy code 2084P0805X.

Is Peter Sack enrolled in Medicare?

Yes. Peter Sack is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Peter Sack was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.