Charlie Lan, D.O.
NPI 1063435147 · Pulmonary Disease Physician · Houston, TX
Charlie Lan, D.O. is a Pulmonary Disease Physician provider in Houston, TX (NPI 1063435147).
Provider details
- NPI number
- 1063435147
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- L0362 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2006-07-26
- Last updated
- 2009-09-17
Frequently asked questions
- What is Charlie Lan's NPI number?
- Charlie Lan's National Provider Identifier (NPI) is 1063435147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charlie Lan's specialty?
- Charlie Lan is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Charlie Lan located?
- Charlie Lan's practice location on file with NPPES is 2002 Holcombe Blvd, Houston, TX 77030-4211.
- What is Charlie Lan's phone number?
- The practice phone number listed in the NPPES registry for Charlie Lan is (713) 794-7961.
- Is Charlie Lan's NPI active?
- Yes — Charlie Lan's NPI (1063435147) is active in the NPPES registry as of the last update on 2009-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.