NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Montgomery County Maryland Government

Primary Care Clinic/Center in Gaithersburg, MD · enumerated 2008 · authorized official Diana Cortez, Management.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174793657

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Montgomery County Maryland Government
Other name <Unavail>
Parent organization Montgomery County Maryland Government
Practice address 101 W Deer Park Rd, Gaithersburg, MD, 20877
Phone (301) 284-4150
Fax (301) 548-7543
Enumeration date Mar 11, 2008
Last updated in NPPES Jan 20, 2026

Taxonomy & classification

261QP0905X State or Local Public Health Clinic/Center Ambulatory Health Care Facilities Secondary
261QP2300X Primary Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Diana Cortez
Title Management
Phone (240) 672-6758

Other identifiers

Identifier Type State Issuer
415870900 Medicaid MD -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Montgomery County Maryland Government?
NPPES lists Diana Cortez (Management) as the authorized official for this organization.
What is the NPI number for Montgomery County Maryland Government?
The NPI for Montgomery County Maryland Government is 1174793657, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-20.