MS. BAY SITTLER ARNP
NPI 1902825490
Nurse Practitioner - Pediatrics in Seattle, WA

Q: What is Bay Sittler's NPI number?

The NPI number for Bay Sittler is 1902825490. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Q: What is Bay Sittler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Bay Sittler was last updated on November 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since July 18, 2006

1301 E YESLER WAY, SEATTLE, WA 98122(206) 548-3162(206) 548-3163 Get Directions Write a Review

NPPES record last updated: November 14, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Bay Sittler Arnp NPPES

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

MS. BAY SITTLER ARNP (NPI 1902825490) is an individual pediatrics provider in Seattle, Washington, licensed in Washington (AP30006699) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1902825490

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMS. BAY SITTLERCredential: ARNP

Location Address1301 E YESLER WAYSeattle, WA 98122-5430

Mailing AddressPo Box 3835Seattle, WA 98124-3835 · (206) 548-3114 · Fax (206) 762-6355

Phone(206) 548-3162

Fax(206) 548-3163

Sole ProprietorNo

Enumeration DateJuly 18, 2006

Last NPPES UpdateNovember 14, 2019

✔ NPI 1902825490 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in WA · AP30006699

1301 E YESLER WAY, Seattle, WA 98122

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Other Identifiers 4

Medicaid807093100ID

MedicaidNP344WAAK

Medicaid4304264MT

Medicaid9643727WA

Other Providers at the Same Location NPPES 3

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

MARSHALL HENDLIN

Occupational Therapist (Pediatrics)

1301 E YESLER WAY
SEATTLE, WA 98122

King County (206) 252-2810

ANNE M. GUION ARNP

Nurse Practitioner (Pediatrics)

1301 E YESLER WAY
SEATTLE, WA 98122

King County (206) 548-3162

NEIGHBORCARE HEALTH

Clinic/Center (Federally Qualified Health Center (FQHC))

1301 E YESLER WAY
SEATTLE, WA 98122

King County (206) 548-3162

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 Bay Sittler's NPI number?

The NPI number for Bay Sittler is 1902825490. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Bay Sittler located?

Bay Sittler practices at 1301 E Yesler Way, Seattle, WA 98122. The listed phone number is (206) 548-3162.

What is Bay Sittler's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Bay Sittler was last updated on November 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.