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ALYSSA GRUENBERG
NPI 1366997249
Physician Assistant in Sacramento, CA

Active since August 19, 2016
8100 TIMBERLAKE WAY STE F, SACRAMENTO, CA 95823(510) 241-2884 Get Directions Write a Review

NPPES record last updated: June 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 31, 2019, Aug 19, 2016 (2 updates tracked since 2016).

About Alyssa Gruenberg NPPES

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

ALYSSA GRUENBERG (NPI 1366997249) is an individual physician assistant in Sacramento, California, licensed in California (53669) and active in the NPI registry since August 2016.

NPPES Registry Identity

NPI1366997249
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALYSSA GRUENBERG
Location Address8100 TIMBERLAKE WAY STE FSacramento, CA 95823-5409
Mailing Address8100 Timberlake Way Ste FSacramento, CA 95823-5409 · (510) 241-2884
Phone(510) 241-2884
Sole ProprietorNo
Enumeration DateAugust 19, 2016
Last NPPES UpdateJune 12, 20262 updates tracked since enumeration
NPPES CertifiedJune 12, 2026
✔ NPI 1366997249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · 53669
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
8100 TIMBERLAKE WAY STE F, Sacramento, CA 95823
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Accepted Insurance

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

Other Providers at the Same Location NPPES

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

DR. STEVEN J. BARAD M.D.
Orthopaedic Surgery
8100 TIMBERLAKE WAY STE F
SACRAMENTO, CA 95823
Sacramento County (916) 689-7370

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 Alyssa Gruenberg's NPI number?

The NPI number for Alyssa Gruenberg is 1366997249. It was assigned to this individual provider in the NPPES registry on August 19, 2016.

Where is Alyssa Gruenberg located?

Alyssa Gruenberg practices at 8100 Timberlake Way Ste F, Sacramento, CA 95823. The listed phone number is (510) 241-2884.

What is Alyssa Gruenberg's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

What insurance does Alyssa Gruenberg accept?

Health plans from Providence Health Plan list Alyssa Gruenberg 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 Alyssa Gruenberg was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.