OrganizationActive
John P. Lacson, MD
NPI 1235303728 · Internal Medicine Physician · Houston, TX
John P. Lacson, MD is a Internal Medicine Physician organization in Houston, TX (NPI 1235303728).
Provider details
- NPI number
- 1235303728
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Lacson, Physician(713) 626-9971
- License
- J7806 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
4126 Southwest Fwy Ste 600c
Houston, TX 77027-7317
Phone: (713) 626-9981
Street-level locationGet directions
Mailing address
4126 Southwest Fwy Ste 600c
Houston, TX 77027-7317
Registry dates
- Enumerated
- 2008-04-16
- Last updated
- 2008-04-16
Frequently asked questions
- What is John P. Lacson, MD's NPI number?
- John P. Lacson, MD's National Provider Identifier (NPI) is 1235303728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John P. Lacson, MD?
- John P. Lacson, MD is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John P. Lacson, MD located?
- John P. Lacson, MD's practice location on file with NPPES is 4126 Southwest Fwy Ste 600c, Houston, TX 77027-7317.
- What is John P. Lacson, MD's phone number?
- The practice phone number listed in the NPPES registry for John P. Lacson, MD is (713) 626-9981.
- Who is the authorized official for John P. Lacson, MD?
- The authorized official listed on John P. Lacson, MD's NPPES record is John Lacson, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John P. Lacson, MD's NPI active?
- Yes — John P. Lacson, MD's NPI (1235303728) is active in the NPPES registry as of the last update on 2008-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.