Registry record
- NPI
- 1639885650
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 1910 John Ralston Rd Ste 200
Houston, TX 77013 - Phone
- 7136739000
- In the registry since
- January 24, 2023
- Last NPPES update
- March 30, 2026
- Sole proprietor
- No
- License
- 1102075 (TX)
At this location
One other provider in our data lists 1910 John Ralston Rd Ste 200, Houston as a practice address:
- Corina Garcia Serna, NURSE PRACTITIONER
Gerontology Nurse Practitioner · NPI 1699206052
In context
The NPI number of Marco Gamez is 1639885650. They are a Family Nurse Practitioner in Houston, Texas.
Marco Gamez is one of 2,753 Family Nurse Practitioners in Houston and one of 22,499 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.
The NPI has been in the federal registry for 3 years, since January 24, 2023.
Frequently asked questions
What is NPI 1639885650?
NPI 1639885650 is the 10-digit National Provider Identifier assigned to Marco Gamez, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since January 24, 2023.
How do I verify this provider?
Cross-check NPI 1639885650 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1102075 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.
Is this information current?
This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as March 30, 2026. We refresh our data each month when CMS publishes a new file.
Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.