MONTGOMERY COUNTY MARYLAND GOVERNMENT
NPI 1477314151
Clinic/Center - Dental in Gaithersburg, MD

Q: What is Montgomery County Maryland Government's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

Active since January 19, 2024

18201 CONTOUR RD, GAITHERSBURG, MD 20877(240) 740-7330(301) 548-4966 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 9, 2025, May 10, 2024 (2 updates tracked since 2024).

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About Montgomery County Maryland Government NPPES

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

MONTGOMERY COUNTY MARYLAND GOVERNMENT (NPI 1477314151) is a healthcare organization registered as a dental in Gaithersburg, Maryland and active in the NPI registry since January 2024. The organization lists Diana Azucena Cortez, Management, as its authorized official.

NPPES Registry Identity

NPI1477314151

Entity TypeOrganization

Primary Taxonomy261QD0000X

Legal Business NameMONTGOMERY COUNTY MARYLAND GOVERNMENT

Location Address18201 CONTOUR RDGaithersburg, MD 20877-2601

Mailing Address401 Hungerford Dr Fl 6Rockville, MD 20850-4154 · (240) 777-4520

Phone(240) 740-7330

Fax(301) 548-4966

Organization SubpartNo

Authorized OfficialDiana Azucena CortezManagement · (240) 672-6758

Enumeration DateJanuary 19, 2024

Last NPPES UpdateSeptember 9, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 9, 2025

✔ NPI 1477314151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · DentalAmbulatory Health Care Facilities

Taxonomy Code261QD0000X

18201 CONTOUR RD, Gaithersburg, MD 20877

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Other Providers at the Same Location NPPES 3

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

JULIE A HOUNCHELL APRN

Nurse Practitioner (Family)

18201 CONTOUR RD
GAITHERSBURG, MD 20877

Montgomery County (240) 740-7332

MONTGOMERY COUNTY MARYLAND GOVERNMENT

Clinic/Center (Public Health, State or Local)

18201 CONTOUR RD
GAITHERSBURG, MD 20877

Montgomery County (240) 740-7330

CATHERINE WILSON

Speech-Language Pathologist

18201 CONTOUR RD
GAITHERSBURG, MD 20877

Montgomery County (301) 337-3450

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 Montgomery County Maryland Government's NPI number?

The NPI number for Montgomery County Maryland Government is 1477314151. It was assigned to this organization in the NPPES registry on January 19, 2024.

Where is Montgomery County Maryland Government located?

Montgomery County Maryland Government is located at 18201 Contour Rd, Gaithersburg, MD 20877. The listed phone number is (240) 740-7330.

What is Montgomery County Maryland Government's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

When was this NPI record last updated?

The NPPES record for Montgomery County Maryland Government was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.