OrganizationActive
Thomas M Li
NPI 1063591550 · Internal Medicine Physician · Denver, CO
Thomas M Li is a Internal Medicine Physician organization in Denver, CO (NPI 1063591550).
Provider details
- NPI number
- 1063591550
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Thomas Li, President(303) 329-8998
- License
- 43648 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
4500 E 9th Ave
Ste 550s
Denver, CO 80220-3900
Phone: (303) 329-8998
Street-level locationGet directions
Mailing address
4500 E 9th Ave
Denver, CO 80220-3900
Registry dates
- Enumerated
- 2006-11-03
- Last updated
- 2007-11-06
Frequently asked questions
- What is Thomas M Li's NPI number?
- Thomas M Li's National Provider Identifier (NPI) is 1063591550, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thomas M Li?
- Thomas M Li is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas M Li located?
- Thomas M Li's practice location on file with NPPES is 4500 E 9th Ave, Denver, CO 80220-3900.
- What is Thomas M Li's phone number?
- The practice phone number listed in the NPPES registry for Thomas M Li is (303) 329-8998.
- Who is the authorized official for Thomas M Li?
- The authorized official listed on Thomas M Li's NPPES record is Thomas Li, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thomas M Li's NPI active?
- Yes — Thomas M Li's NPI (1063591550) is active in the NPPES registry as of the last update on 2007-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.