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DR. TOMASZ ADAM GRUCZYNSKI M.D.
NPI 1497707087
Pediatrics in Wayne, NJ

Active since May 16, 2006PECOS Enrolled
508 HAMBURG TPKE, WAYNE, NJ 07470(973) 942-7800 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Tomasz Adam Gruczynski M.d. NPPES

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

DR. TOMASZ ADAM GRUCZYNSKI M.D. (NPI 1497707087) is an individual pediatrics provider in Wayne, New Jersey, licensed in New Jersey (MA059789) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497707087
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. TOMASZ ADAM GRUCZYNSKICredential: M.D.
Location Address508 HAMBURG TPKEWayne, NJ 07470-8482
Mailing Address508 Hamburg Tpke Ste 106Wayne, NJ 07470-8482 · (973) 942-7800
Phone(973) 942-7800
Sole ProprietorNo
Enumeration DateMay 16, 2006
Last NPPES UpdateSeptember 17, 2025
NPPES CertifiedSeptember 17, 2025
✔ NPI 1497707087 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NJ · MA059789
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.
508 HAMBURG TPKE, Wayne, NJ 07470
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Other Names 1

Other Name (5)Dr. Thomas Adam Gruczynski M.d.

Other Identifiers 1

Medicaid9044400NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.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. Tomasz Adam Gruczynski M.d. 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 07470 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
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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 13

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

DR. JAGBIR S BENIWAL MD
Surgery (Vascular Surgery)
508 HAMBURG TPKE, SUITE 205 BENIWAL MD LLC
WAYNE, NJ 07470
Passaic County (973) 956-0800
DR. EMMANUEL AYTURK AYDIN M.D.
Internal Medicine
508 HAMBURG TPKE, SUITE 102
WAYNE, NJ 07470
Passaic County (973) 595-0096
ELSAID BALBOUL MD PA
Internal Medicine
508 HAMBURG TPKE, STE 201
WAYNE, NJ 07470
Passaic County (973) 942-1340
PULMONARY MEDICINE OF WAYNE PC
Internal Medicine (Pulmonary Disease)
508 HAMBURG TPKE, SUITE 202
WAYNE, NJ 07470
Passaic County (973) 956-1404
WAYNE PRIMARY CARE, P.A.
Internal Medicine
508 HAMBURG TPKE, SUITE102
WAYNE, NJ 07470
Passaic County (973) 595-0096
OLGA ORLOV, MD PA
Pediatrics (Adolescent Medicine)
508 HAMBURG TPKE, SUITE 107
WAYNE, NJ 07470
Passaic County (973) 942-0521
DR. OLGA ORLOV M.D.
Pediatrics (Adolescent Medicine)
508 HAMBURG TPKE, SUITE 107
WAYNE, NJ 07470
Passaic County (973) 942-0541
DR. ELSAID BALBOUL MD
Internal Medicine
508 HAMBURG TPKE, SUITE 201
WAYNE, NJ 07470
Passaic County (973) 942-1340

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 Tomasz Gruczynski's NPI number?

The NPI number for Tomasz Gruczynski is 1497707087. It was assigned to this individual provider in the NPPES registry on May 16, 2006. The provider is also known as Dr. Thomas Adam Gruczynski M.D..

Where is Tomasz Gruczynski located?

Tomasz Gruczynski practices at 508 Hamburg Tpke, Wayne, NJ 07470. The listed phone number is (973) 942-7800.

What is Tomasz Gruczynski's specialty?

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

Is Tomasz Gruczynski enrolled in Medicare?

Yes. Tomasz Gruczynski is registered in the Medicare PECOS enrollment system.

What insurance does Tomasz Gruczynski accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Tomasz Gruczynski 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 Tomasz Gruczynski was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.