NPI Atlas

Roi Marvin Indefenso, APRN

Acute Care Nurse Practitioner in Houston, Texas. NPI 1639879976.

NPI1639879976

Registry record

NPI
1639879976
Profession
Nurse Practitioner (NP)
Specialty
Acute Care Nurse Practitioner (363LA2100X)
Practice address
915 Gessner Rd
Houston, TX 77024
Phone
7134860800
In the registry since
March 6, 2023
Last NPPES update
September 20, 2023
Sole proprietor
No
License
1072090 (TX)

At this location

7 other providers in our data list 915 Gessner Rd, Houston as a practice address:

In context

The NPI number of Roi Marvin Indefenso is 1639879976. They are a Acute Care Nurse Practitioner in Houston, Texas.

Roi Marvin Indefenso is one of 814 Acute Care Nurse Practitioners in Houston and one of 3,743 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 March 6, 2023.

Frequently asked questions

What is NPI 1639879976?

NPI 1639879976 is the 10-digit National Provider Identifier assigned to Roi Marvin Indefenso, a Acute Care Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since March 6, 2023.

How do I verify this provider?

Cross-check NPI 1639879976 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1072090 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 September 20, 2023. 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.