IndividualActive
Alex Tan, MD
NPI 1144202078 · Surgery Physician · Christiansburg, VA
Alex Tan, MD is a Surgery Physician provider in Christiansburg, VA (NPI 1144202078).
Provider details
- NPI number
- 1144202078
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 0101-022385 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
2900 Lamb Cir
Suite 300
Christiansburg, VA 24073-6344
Phone: (540) 639-5900
Fax: (540) 639-0976
Street-level locationGet directions
Mailing address
1120 Falcon Run
Christiansburg, VA 24073-8165
Registry dates
- Enumerated
- 2005-11-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alex Tan's NPI number?
- Alex Tan's National Provider Identifier (NPI) is 1144202078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Tan's specialty?
- Alex Tan is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Tan located?
- Alex Tan's practice location on file with NPPES is 2900 Lamb Cir, Christiansburg, VA 24073-6344.
- What is Alex Tan's phone number?
- The practice phone number listed in the NPPES registry for Alex Tan is (540) 639-5900.
- Is Alex Tan's NPI active?
- Yes — Alex Tan's NPI (1144202078) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.