MS. MELISSA STEBBINS WITASCHEK N.P.
NPI 1609951391
Nurse Practitioner in Hayward, CA

Q: What is Melissa Witaschek's NPI number?

The NPI number for Melissa Witaschek is 1609951391. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Q: What is Melissa Witaschek's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Melissa Witaschek was last updated on December 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 October 25, 2006

27303 SLEEPY HOLLOW AVE S, HAYWARD, CA 94545(510) 454-1000(510) 784-6210 Get Directions Write a Review

NPPES record last updated: December 30, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Melissa Stebbins Witaschek N.p. NPPES

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

MS. MELISSA STEBBINS WITASCHEK N.P. (NPI 1609951391) is an individual nurse practitioner in Hayward, California, licensed in California (NPF11554) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1609951391

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMS. MELISSA STEBBINS WITASCHEKCredential: N.P.

Location Address27303 SLEEPY HOLLOW AVE SHayward, CA 94545-4203

Mailing Address27303 Sleepy Hollow Ave SHayward, CA 94545-4203 · (510) 454-1000 · Fax (510) 784-6210

Phone(510) 454-1000

Fax(510) 784-6210

Sole ProprietorNo

Enumeration DateOctober 25, 2006

Last NPPES UpdateDecember 30, 2021

✔ NPI 1609951391 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in CA · NPF11554

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

27303 SLEEPY HOLLOW AVE S, Hayward, CA 94545

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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.

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