Thomas Ligus, MD
NPI 1649340126 · Internal Medicine Physician · Eagle River, AK
Thomas Ligus, MD is a Internal Medicine Physician provider in Eagle River, AK (NPI 1649340126).
Provider details
- NPI number
- 1649340126
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2015 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-11-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thomas Ligus's NPI number?
- Thomas Ligus's National Provider Identifier (NPI) is 1649340126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Ligus's specialty?
- Thomas Ligus is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Ligus located?
- Thomas Ligus's practice location on file with NPPES is 11432 Business Blvd, Eagle River, AK 99577-7720.
- What is Thomas Ligus's phone number?
- The practice phone number listed in the NPPES registry for Thomas Ligus is (907) 694-1300.
- Is Thomas Ligus's NPI active?
- Yes — Thomas Ligus's NPI (1649340126) 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.