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MID PENINSULA ENDOSCOPY CENTER
NPI 1689634891
Clinic/Center - Ambulatory Surgical in San Mateo, CA

Active since March 23, 2006
50 S SAN MATEO DR, # 400, SAN MATEO, CA 94401(650) 579-7082(650) 579-7743 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mid Peninsula Endoscopy Center NPPES

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

MID PENINSULA ENDOSCOPY CENTER (NPI 1689634891) is a healthcare organization registered as an ambulatory surgical in San Mateo, California and active in the NPI registry since March 2006. The organization lists Michael Mainardi, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1689634891
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NameSAN MATEO ENDOSCOPY CENTER
Location Address50 S SAN MATEO DR, # 400San Mateo, CA 94401-3857
Mailing Address50 S. San Mateo Dr., # 400San Mateo, CA 94401-3861 · (650) 579-7082 · Fax (650) 579-7743
Phone(650) 579-7082
Fax(650) 579-7743
Organization SubpartNo
Authorized OfficialMichael MainardiMedical Director · (650) 340-9977
Enumeration DateMarch 23, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1689634891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
50 S SAN MATEO DR, San Mateo, CA 94401
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Other Names 1

Doing Business AsMid Peninsula Endoscopy Center

Other Identifiers 3

Other4422407CA · Cigna Id
MedicaidSUR01370FCA
Other051370CA · Blue Cross Id

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.

SOMYA JALAN MD
Pediatrics
50 S SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 652-8353
DR. STEPHEN BUCHNER MD
Pediatrics
50 S SAN MATEO DR, STE 180
SAN MATEO, CA 94401
San Mateo County (650) 342-4145
DR. GEORGE WILLIAM SHORAGO M.D.
Otolaryngology
50 S SAN MATEO DR, SUITE 320
SAN MATEO, CA 94401
San Mateo County (650) 340-7200
JULIAN HARDY MCLAIN MD
Internal Medicine (Hematology & Oncology)
50 S SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 696-5420
HOWARD K CHOW MD
Pediatrics
50 S SAN MATEO DR, SUITE 260
SAN MATEO, CA 94401
San Mateo County (650) 579-6500
DENISE MARY ROS
Physician Assistant
50 S SAN MATEO DR
SAN MATEO, CA 94401
San Mateo County (650) 652-8788
JEANNE V BEYMER MD
Pediatrics
50 S SAN MATEO DR, STE 260
SAN MATEO, CA 94401
San Mateo County (650) 579-6500
DR. JOHN ROBERT GRIFFIN M.D.
Surgery (Plastic and Reconstructive Surgery)
50 S SAN MATEO DR, STE 470
SAN MATEO, CA 94401
San Mateo County (650) 652-8239

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 San Mateo Endoscopy Center's NPI number?

The NPI number for San Mateo Endoscopy Center is 1689634891. It was assigned to this organization in the NPPES registry on March 23, 2006. The provider is doing business as Mid Peninsula Endoscopy Center.

Where is San Mateo Endoscopy Center located?

San Mateo Endoscopy Center is located at 50 S San Mateo Dr # 400, San Mateo, CA 94401. The listed phone number is (650) 579-7082.

What is San Mateo Endoscopy Center's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

When was this NPI record last updated?

The NPPES record for San Mateo Endoscopy Center was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.