United Medical Laboratories, Inc.
NPI 1063477123 · Clinical Medical Laboratory · Tysons Corner, VA
United Medical Laboratories, Inc. is a Clinical Medical Laboratory organization in Tysons Corner, VA (NPI 1063477123).
Provider details
- NPI number
- 1063477123
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- George Chang, Director(703) 356-4422
- License
- 417 (MD)
Specialties & taxonomies
Laboratories
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2006-04-19
- Last updated
- 2014-07-24
Frequently asked questions
- What is United Medical Laboratories, Inc.'s NPI number?
- United Medical Laboratories, Inc.'s National Provider Identifier (NPI) is 1063477123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is United Medical Laboratories, Inc.?
- United Medical Laboratories, Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is United Medical Laboratories, Inc. located?
- United Medical Laboratories, Inc.'s practice location on file with NPPES is 1980 Gallows Rd, Tysons Corner, VA 22182-3913.
- What is United Medical Laboratories, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for United Medical Laboratories, Inc. is (703) 356-4422.
- Who is the authorized official for United Medical Laboratories, Inc.?
- The authorized official listed on United Medical Laboratories, Inc.'s NPPES record is George Chang, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is United Medical Laboratories, Inc.'s NPI active?
- Yes — United Medical Laboratories, Inc.'s NPI (1063477123) is active in the NPPES registry as of the last update on 2014-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.