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DOUGLAS C. FRANKEL MD PA
NPI 1083956833
Clinic/Center in Rockville, MD

Active since March 20, 2013CLIA 21D0970363 · Waiver
1684 E GUDE DR, ROCKVILLE, MD 20850(301) 217-9222(301) 217-9224 Get Directions Write a Review

NPPES record last updated: March 20, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Douglas C. Frankel Md Pa NPPES

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

DOUGLAS C. FRANKEL MD PA (NPI 1083956833) is a healthcare organization registered as a clinic/center in Rockville, Maryland and active in the NPI registry since March 2013. The organization holds a CLIA Waiver certificate valid through February 10, 2028 and lists Douglas C Frankel, President, as its authorized official.

NPPES Registry Identity

NPI1083956833
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameDOUGLAS C. FRANKEL MD PA
Location Address1684 E GUDE DRRockville, MD 20850-5304
Mailing Address1684 E Gude DrRockville, MD 20850-5304 · (301) 217-9222 · Fax (301) 217-9224
Phone(301) 217-9222
Fax(301) 217-9224
Organization SubpartNo
Authorized OfficialDouglas C FrankelPresident · (301) 217-9222
Enumeration DateMarch 20, 2013
✔ NPI 1083956833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
License✔ Licensed in MD · 0010356083
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
1684 E GUDE DR, Rockville, MD 20850
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Other Identifiers 2

Medicaid7641311P0001MD
Medicare UPINE75967MD

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 Waiver 21D0970363

Douglas C Frankel MD PA · Rockville, MD
Active · expires Feb 10, 2028
CLIA Number21D0970363
Laboratory TypePhysician Office
Certificate Effective DateFebruary 11, 2026
Certificate Expiration DateFebruary 10, 2028
Laboratory DirectorDouglas C. Frankel MD
Laboratory Phone(301) 217-9222
Laboratory LocationDouglas C Frankel MD PA1684 East Gude Drive 202 Ste 202, Rockville, MD 20850
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

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

DR. FAITH E. FRANKEL M.D.
Pediatrics
1684 E GUDE DR
ROCKVILLE, MD 20850
Montgomery County (301) 217-9222
MR. PIERRE RENALDO MATTHEWS DPT
Physical Therapist
1684 E GUDE DR, SUITE 201
ROCKVILLE, MD 20850
Montgomery County (301) 978-7873

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 Douglas C. Frankel MD PA's NPI number?

The NPI number for Douglas C. Frankel MD PA is 1083956833. It was assigned to this organization in the NPPES registry on March 20, 2013.

Where is Douglas C. Frankel MD PA located?

Douglas C. Frankel MD PA is located at 1684 E Gude Dr, Rockville, MD 20850. The listed phone number is (301) 217-9222.

What is Douglas C. Frankel MD PA's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Does Douglas C. Frankel MD PA hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D0970363) is associated with this NPI, valid through February 10, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Douglas C. Frankel MD PA was last updated on March 20, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.