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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELINOR VERA GREENWALD PA-C
NPI 1922719939
Physician Assistant - Medical in San Ramon, CA

Active since December 09, 2022PECOS Enrolled
2262 CAMINO RAMON # 200, SAN RAMON, CA 94583(925) 328-0255(866) 230-3553 Get Directions Write a Review

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

Record update history: Feb 6, 2024, Dec 9, 2022 (2 updates tracked since 2022).

About Elinor Vera Greenwald Pa-c NPPES

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

ELINOR VERA GREENWALD PA-C (NPI 1922719939) is an individual medical provider in San Ramon, California and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1922719939
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameELINOR VERA GREENWALDCredential: PA-C
Location Address2262 CAMINO RAMON # 200San Ramon, CA 94583-1353
Mailing Address2262 Camino Ramon # 200San Ramon, CA 94583-1353 · (925) 328-0255 · Fax (866) 230-3553
Phone(925) 328-0255
Fax(866) 230-3553
Sole ProprietorNo
Enumeration DateDecember 9, 2022
Last NPPES UpdateJune 30, 20262 updates tracked since enumeration
NPPES CertifiedJune 30, 2026
✔ NPI 1922719939 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
2262 CAMINO RAMON # 200, San Ramon, CA 94583
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Secondary Practice Locations 2

Location 148 Fenton StLivermore, CA 94550-4144 · Phone (925) 359-6255 · Fax (925) 495-4868
Location 2500 Alfred Nobel Dr Ste 185Hercules, CA 94547-1842 · Phone (510) 669-5700 · Fax (510) 669-5701

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Elinor Vera Greenwald 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.

Other Providers at the Same Location NPPES

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

YEONAH CHO
Physician Assistant
2262 CAMINO RAMON # 200
SAN RAMON, CA 94583
Contra Costa County (925) 328-0255

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 Elinor Greenwald's NPI number?

The NPI number for Elinor Greenwald is 1922719939. It was assigned to this individual provider in the NPPES registry on December 9, 2022.

Where is Elinor Greenwald located?

Elinor Greenwald practices at 2262 Camino Ramon # 200, San Ramon, CA 94583. The listed phone number is (925) 328-0255.

What is Elinor Greenwald's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Elinor Greenwald enrolled in Medicare?

Yes. Elinor Greenwald is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Elinor Greenwald was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.