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DR. PETER J VANHEYST JR. D.O.
NPI 1801186408
Pediatrics in Stony Brook, NY

Active since April 15, 2011PECOS Enrolled
207 HALLOCK RD, STONY BROOK, NY 11790(631) 689-6226(631) 675-0736 Get Directions Write a Review

NPPES record last updated: February 24, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Peter J Vanheyst Jr. D.o. NPPES

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

DR. PETER J VANHEYST JR. D.O. (NPI 1801186408) is an individual pediatrics provider in Stony Brook, New York, licensed in New York (275504) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801186408
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. PETER J VANHEYST JR.Credential: D.O.
Location Address207 HALLOCK RDStony Brook, NY 11790-3033
Mailing Address207 Hallock RdStony Brook, NY 11790-3033 · (631) 689-6226 · Fax (631) 675-0736
Phone(631) 689-6226
Fax(631) 675-0736
Sole ProprietorNo
Enumeration DateApril 15, 2011
Last NPPES UpdateFebruary 24, 2016
✔ NPI 1801186408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NY · 275504
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
207 HALLOCK RD, Stony Brook, NY 11790
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Corporation of Ohio.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Peter J Vanheyst Jr. D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 11790 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
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.

JEAN M CASSMER RN
Registered Nurse
207 HALLOCK RD, SUITE 201
STONY BROOK, NY 11790
Suffolk County (631) 689-8920
HEARING AND TINNITUS MANAGEMENT AUDIOLOGY PLLC
Audiologist-Hearing Aid Fitter
207 HALLOCK RD, SUITE 208
STONY BROOK, NY 11790
Suffolk County (631) 780-4327
JACK PHILIP TOM M.D.
Dermatology
207 HALLOCK RD, SUITE 211
STONY BROOK, NY 11790
Suffolk County (631) 444-0004
THE SPEECH LANGUAGE PLACE, SLP, PC
Speech-Language Pathologist
207 HALLOCK RD, SUITE 6
STONY BROOK, NY 11790
Suffolk County (631) 751-3838
CDA MEDICAL, PLLC
Community Health Worker
207 HALLOCK RD, SUITE 201
STONY BROOK, NY 11790
Suffolk County (877) 358-8648
JULIA ANN SWIERUPSKI
Speech-Language Pathologist
207 HALLOCK RD
STONY BROOK, NY 11790
Suffolk County (383) 863-1751
MRS. JOANNE ELIZABETH FARIELLO LPN
Home Health
207 HALLOCK RD
STONY BROOK, NY 11790
Suffolk County (631) 689-8920
DR. ALEXANDER BENITT MD
Pediatrics
207 HALLOCK RD
STONY BROOK, NY 11790
Suffolk County (631) 689-6226

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 Vanheyst's NPI number?

The NPI number for Peter Vanheyst is 1801186408. It was assigned to this individual provider in the NPPES registry on April 15, 2011.

Where is Peter Vanheyst located?

Peter Vanheyst practices at 207 Hallock Rd, Stony Brook, NY 11790. The listed phone number is (631) 689-6226.

What is Peter Vanheyst's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Peter Vanheyst enrolled in Medicare?

Yes. Peter Vanheyst is registered in the Medicare PECOS enrollment system.

What insurance does Peter Vanheyst accept?

Health plans from Oscar Insurance Corporation of Ohio list Peter Vanheyst as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peter Vanheyst was last updated on February 24, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.