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JOAN M WEST PA-C
NPI 1124219134
Physician Assistant - Surgical in Mountain View, CA

Active since August 05, 2007PECOS Enrolled
2490 HOSPITAL DR STE 303, MOUNTAIN VIEW, CA 94040(650) 988-7500(650) 988-7536 Get Directions Write a Review

NPPES record last updated: December 30, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Joan M West Pa-c NPPES

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

JOAN M WEST PA-C (NPI 1124219134) is an individual surgical provider in Mountain View, California, licensed in California (14548) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124219134
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameJOAN M WESTCredential: PA-C
Location Address2490 HOSPITAL DR STE 303Mountain View, CA 94040-4124
Mailing Address2490 Hospital Dr Ste 303Mountain View, CA 94040-4124 · (650) 988-7500 · Fax (650) 988-7536
Phone(650) 988-7500
Fax(650) 988-7536
Sole ProprietorNo
Enumeration DateAugust 5, 2007
Last NPPES UpdateDecember 30, 2021
✔ NPI 1124219134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in CA · 14548
2490 HOSPITAL DR STE 303, Mountain View, CA 94040
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Joan M West Pa-c 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.

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 Joan West's NPI number?

The NPI number for Joan West is 1124219134. It was assigned to this individual provider in the NPPES registry on August 5, 2007.

Where is Joan West located?

Joan West practices at 2490 Hospital Dr Ste 303, Mountain View, CA 94040. The listed phone number is (650) 988-7500.

What is Joan West's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Joan West enrolled in Medicare?

Yes. Joan West is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joan West 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.