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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. STEPHEN J. CHENTOW M.D.
NPI 1245293067
Pediatrics - Neonatal-Perinatal Medicine in Seattle, WA

Active since April 11, 2006PECOS Enrolled
3626 NE 45TH ST, SEATTLE, WA 98105(206) 526-2600 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Stephen J. Chentow M.d. NPPES

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

DR. STEPHEN J. CHENTOW M.D. (NPI 1245293067) is an individual neonatal-perinatal medicine provider in Seattle, Washington, licensed in Washington (MD00012255) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1245293067
Entity TypeIndividualMale
Primary Taxonomy2080N0001X
Provider Legal NameDR. STEPHEN J. CHENTOWCredential: M.D.
Location Address3626 NE 45TH STSeattle, WA 98105-5652
Mailing Address1226 39th Ave ESeattle, WA 98112-4404 · (206) 324-1132
Phone(206) 526-2600
Sole ProprietorNo
Enumeration DateApril 11, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1245293067 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in WA · MD00012255
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
3626 NE 45TH ST, Seattle, WA 98105
Open in Google Maps ↗

Other Identifiers 1

Medicaid8370009WA

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. Stephen J. Chentow 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.

Other Providers at the Same Location NPPES 14

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

DR. SUNIL KUMAR SALUJA M.D.
Pediatrics
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-2600
DR. BARRY MICHAEL LAWSON M.D.
Specialist
3626 NE 45TH ST, #300
SEATTLE, WA 98105
King County (206) 526-2600
DR. ROGER MACK HINSON M.D.
Pediatrics (Neonatal-Perinatal Medicine)
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-2600
DR. VICKI L. FIDLER DDS
Dentist (General Practice)
3626 NE 45TH ST, SUITE 200
SEATTLE, WA 98105
King County (206) 526-1437
MS. ALISON KIRSE COIT MN, ARNP
Nurse Practitioner (Neonatal, Critical Care)
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-2600
DR. JOHN LEON PRUEITT JR. M.D.
Pediatrics (Neonatal-Perinatal Medicine)
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-0581
TRACI LEIGH KREBS ARNP
Nurse Practitioner (Neonatal, Critical Care)
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-2600
RICHARD J BADURA M.D.
Pediatrics (Neonatal-Perinatal Medicine)
3626 NE 45TH ST, SUITE 300
SEATTLE, WA 98105
King County (206) 526-2600

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 Stephen Chentow's NPI number?

The NPI number for Stephen Chentow is 1245293067. It was assigned to this individual provider in the NPPES registry on April 11, 2006.

Where is Stephen Chentow located?

Stephen Chentow practices at 3626 NE 45th St, Seattle, WA 98105. The listed phone number is (206) 526-2600.

What is Stephen Chentow's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Stephen Chentow enrolled in Medicare?

Yes. Stephen Chentow is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Stephen Chentow 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 23 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.