Quality Diagnostics, Inc.
NPI 1902075278 · Clinical Medical Laboratory · Annapolis, MD
Quality Diagnostics, Inc. is a Clinical Medical Laboratory organization in Annapolis, MD (NPI 1902075278).
Provider details
- NPI number
- 1902075278
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Dannie Ahn, President(410) 885-4411
Specialties & taxonomies
Laboratories
- Sleep Disorder Diagnostic Clinic/Center261QS1200X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (2)
- 14999 Health Center Dr Ste 222Bowie, MD 20716-1074Phone: (410) 885-4411Fax: (410) 885-4409
- 3450 Old Washington Rd Ste 102Waldorf, MD 20602-3249Phone: (410) 885-4411Fax: (410) 885-4409
Registry dates
- Enumerated
- 2008-02-21
- Last updated
- 2018-03-17
Frequently asked questions
- What is Quality Diagnostics, Inc.'s NPI number?
- Quality Diagnostics, Inc.'s National Provider Identifier (NPI) is 1902075278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quality Diagnostics, Inc.?
- Quality Diagnostics, Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Quality Diagnostics, Inc. located?
- Quality Diagnostics, Inc.'s practice location on file with NPPES is 127 Lubrano Dr, Annapolis, MD 21401-7114.
- What is Quality Diagnostics, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Quality Diagnostics, Inc. is (410) 885-4411.
- Who is the authorized official for Quality Diagnostics, Inc.?
- The authorized official listed on Quality Diagnostics, Inc.'s NPPES record is Dannie Ahn, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quality Diagnostics, Inc.'s NPI active?
- Yes — Quality Diagnostics, Inc.'s NPI (1902075278) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.