DOWNTOWN MEDICAL GROUP
NPI 1831556778
Clinic/Center - Multi-Specialty in San Francisco, CA

Active since January 22, 2016
490 POST ST STE 900, SAN FRANCISCO, CA 94102(415) 362-7177(415) 962-1317 Get Directions Write a Review

NPPES record last updated: June 4, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 4, 2021, Feb 22, 2016, Jan 22, 2016 (3 updates tracked since 2016).

About Downtown Medical Group NPPES

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

DOWNTOWN MEDICAL GROUP (NPI 1831556778) is a healthcare organization registered as a multi-specialty in San Francisco, California and active in the NPI registry since January 2016. The organization maintains a secondary practice location in San Francisco and lists Elise Grenier, Owner, as its authorized official.

NPPES Registry Identity

NPI1831556778
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameOFFICEMD, A MEDICAL CORPORATION
Location Address490 POST ST STE 900San Francisco, CA 94102-1410
Mailing Address490 Post St Ste 900San Francisco, CA 94102-1410 · (415) 362-7177 · Fax (415) 962-1317
Fax(415) 962-1317
Organization SubpartYesParent: Officemd
Authorized OfficialElise GrenierOwner · (415) 722-2440
Enumeration DateJanuary 22, 2016
Last NPPES UpdateJune 4, 20213 updates tracked since enumeration
NPPES CertifiedJune 4, 2021
NPI 1831556778 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
490 POST ST STE 900, San Francisco, CA 94102

Other Names 1

Doing Business AsDowntown Medical Group

Secondary Practice Location 1

Location 1450 Sutter St Rm 1723San Francisco, CA 94108-4100 · Phone (415) 362-7177 · Fax (415) 962-1317

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 05D0593479

Downtown Medical Group · San Francisco, CA
Expired · Jul 31, 2026
CLIA Number05D0593479
Laboratory TypePhysician Office
Certificate Effective DateAugust 18, 2022
Certificate Expiration DateJuly 31, 2026
Laboratory DirectorElise Grenier
Laboratory Phone(415) 362-7177
Laboratory LocationDowntown Medical Group490 Post St Ste 900, San Francisco, CA 94102
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Other Providers at the Same Location NPPES 6

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

Acupuncturist
490 POST ST STE 900
SAN FRANCISCO, CA 94102
Family Medicine
490 POST ST STE 900
SAN FRANCISCO, CA 94102
Internal Medicine
490 POST ST STE 900
SAN FRANCISCO, CA 94102
Family Medicine
490 POST ST STE 900
SAN FRANCISCO, CA 94102
Nurse Practitioner (Family)
490 POST ST STE 900
SAN FRANCISCO, CA 94102
Emergency Medicine
490 POST ST STE 900
SAN FRANCISCO, CA 94102

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 Officemd, A Medical Corporation's NPI number?

The NPI number for Officemd, A Medical Corporation is 1831556778. It was assigned to this organization in the NPPES registry on January 22, 2016. The provider is doing business as Downtown Medical Group.

Where is Officemd, A Medical Corporation located?

Officemd, A Medical Corporation is located at 490 Post St Ste 900, San Francisco, CA 94102. The listed phone number is (415) 362-7177.

What is Officemd, A Medical Corporation's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

When was this NPI record last updated?

The NPPES record for Officemd, A Medical Corporation was last updated on June 4, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.