NPI age
12 years
Enumerated 2014-05-09
● Active
Type 1 · Individual
DR. Patrick Guillermo, MD
Guillermo is 1 of 1764 family medicine providers in Houston and 1 of 15966 in Texas.
Primary specialty
Family Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-10-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 15966 active family medicine providers in Texas.
NPI age
12 years
↓ 5 yr below median (17 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2014 → 2026
2014-05Enumerated in NPPES
2014
2026
Where they practice
Practice location
837 Cypress Creek Pkwy
Houston, TX 770903423
Mailing address
522 Hunters Den Dr
Houston, TX 770796515
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1013 S Wells St
Edna, TX 779574045
Location 3
2550 N Esplanade St
Cuero, TX 779544716
Specialties
-
Family Medicine PrimaryFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
Practice context
Part of a multi-provider practice. 23 other active providers share this practice address in NPPES.
Recently enumerated nearby: 15 new family medicine providers have been added in Houston in the last 180 days.
See all →
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.