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STEPHEN JAMES WASZAK M.D.
NPI 1295842979
Obstetrics & Gynecology in Seattle, WA

Active since August 25, 2006
3216 NE 45TH PL STE 212, SEATTLE, WA 98105(206) 386-3600(206) 526-9159 Get Directions Write a Review

NPPES record last updated: November 21, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Stephen James Waszak M.d. NPPES

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

STEPHEN JAMES WASZAK M.D. (NPI 1295842979) is an individual obstetrics & gynecology provider in Seattle, Washington, licensed in Washington (MD00015444) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1295842979
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameSTEPHEN JAMES WASZAKCredential: M.D.
Location Address3216 NE 45TH PL STE 212Seattle, WA 98105-4028
Mailing Address3216 Ne 45th Pl Ste 212Seattle, WA 98105-4028 · (206) 386-3600 · Fax (206) 526-9159
Phone(206) 386-3600
Fax(206) 526-9159
Sole ProprietorYes
Enumeration DateAugust 25, 2006
Last NPPES UpdateNovember 21, 2007
✔ NPI 1295842979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in WA · MD00015444
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
3216 NE 45TH PL STE 212, Seattle, WA 98105
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Other Identifiers 4

Medicaid1490903WA
Medicare PIN8863080
Medicaid8462020WA
Medicare UPINA05887WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 5

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

LIVER INSTITUTE NORTHWEST PLLC
Internal Medicine (Gastroenterology)
3216 NE 45TH PL STE 212
SEATTLE, WA 98105
King County (206) 536-3030
WOMENS CLINIC OF SEATTLE
Obstetrics & Gynecology (Gynecology)
3216 NE 45TH PL STE 212
SEATTLE, WA 98105
King County (206) 386-3600
MS. HAYLEY JOLAINE CORNELL
Counselor (Mental Health)
3216 NE 45TH PL STE 212
SEATTLE, WA 98105
King County (206) 518-8938
AALAM SOHAL
Internal Medicine (Hepatology)
3216 NE 45TH PL STE 212
SEATTLE, WA 98105
King County (206) 536-3030
KRIS V KOWDLEY MD
Internal Medicine (Gastroenterology)
3216 NE 45TH PL STE 212
SEATTLE, WA 98105
King County (206) 536-3030

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 Waszak's NPI number?

The NPI number for Stephen Waszak is 1295842979. It was assigned to this individual provider in the NPPES registry on August 25, 2006.

Where is Stephen Waszak located?

Stephen Waszak practices at 3216 NE 45th Pl Ste 212, Seattle, WA 98105. The listed phone number is (206) 386-3600.

What is Stephen Waszak's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

What insurance does Stephen Waszak accept?

Health plans from PacificSource Health Plans and Providence Health Plan list Stephen Waszak 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 Stephen Waszak was last updated on November 21, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.