1. Home
  2. Directory
  3. Maryland
  4. Frederick
  5. Specialist
  6. NPI Profile

DIGESTIVE DISEASE SOLUTIONS, LLC
NPI 1598106239
Specialist in Frederick, MD

Active since July 10, 2013CLIA 21D2159522 · Certificate of Compliance
804 TOLL HOUSE AVE, FREDERICK, MD 21701(301) 695-7000(301) 695-7255 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Digestive Disease Solutions, Llc NPPES

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

DIGESTIVE DISEASE SOLUTIONS, LLC (NPI 1598106239) is a healthcare organization registered as a specialist in Frederick, Maryland and active in the NPI registry since July 2013. The organization holds a CLIA Certificate of Compliance certificate valid through January 27, 2028 and lists Moustafa Said Ahmed, Director/owner, as its authorized official.

NPPES Registry Identity

NPI1598106239
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameDIGESTIVE DISEASE SOLUTIONS, LLC
Location Address804 TOLL HOUSE AVEFrederick, MD 21701-4519
Mailing Address804 Toll House AveFrederick, MD 21701-4519 · (301) 695-7000 · Fax (301) 695-7255
Phone(301) 695-7000
Fax(301) 695-7255
Organization SubpartNo
Authorized OfficialMoustafa Said AhmedDirector/owner · (301) 695-7000
Enumeration DateJuly 10, 2013
Last NPPES UpdateJuly 21, 2022
✔ NPI 1598106239 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
804 TOLL HOUSE AVE, Frederick, MD 21701
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 21D2159522

Digestive Disease Solutions LLC · Frederick, MD
Active · expires Jan 27, 2028
CLIA Number21D2159522
Laboratory TypePhysician Office
Certificate Effective DateJanuary 28, 2026
Certificate Expiration DateJanuary 27, 2028
Laboratory DirectorLaura Malone
Laboratory Phone(301) 695-7000
Laboratory LocationDigestive Disease Solutions LLC804 Toll House Avenue, Frederick, MD 21701
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 3

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

DR. MOUSTAFA SAID AHMED M.D.
Internal Medicine (Gastroenterology)
804 TOLL HOUSE AVE
FREDERICK, MD 21701
Frederick County (301) 695-7000
LISA A COLLINS CRNP
Nurse Practitioner (Adult Health)
804 TOLL HOUSE AVE
FREDERICK, MD 21701
Frederick County (301) 695-7000
WILLIAM O. MILLER, M.D., P.A.
Specialist
804 TOLL HOUSE AVE
FREDERICK, MD 21701
Frederick County (301) 695-7000

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 Digestive Disease Solutions, LLC's NPI number?

The NPI number for Digestive Disease Solutions, LLC is 1598106239. It was assigned to this organization in the NPPES registry on July 10, 2013.

Where is Digestive Disease Solutions, LLC located?

Digestive Disease Solutions, LLC is located at 804 Toll House Ave, Frederick, MD 21701. The listed phone number is (301) 695-7000.

What is Digestive Disease Solutions, LLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Digestive Disease Solutions, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 21D2159522) is associated with this NPI, valid through January 27, 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 Digestive Disease Solutions, LLC was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.