NPI Atlas

John P. Folh, R.N., FNP

Family Nurse Practitioner in Houston, Texas. NPI 1225102239.

NPI1225102239

Registry record

NPI
1225102239
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
1515 Holcombe Blvd
Houston, TX 77030
Phone
7137926161
In the registry since
November 20, 2006
Last NPPES update
October 29, 2010
Sole proprietor
No
License
607513 (TX)

At this location

1,545 other providers in our data list 1515 Holcombe Blvd, Houston as a practice address:

In context

The NPI number of John Folh is 1225102239. They are a Family Nurse Practitioner in Houston, Texas.

John Folh 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 19 years, since November 20, 2006.

Frequently asked questions

What is NPI 1225102239?

NPI 1225102239 is the 10-digit National Provider Identifier assigned to John Folh, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since November 20, 2006.

How do I verify this provider?

Cross-check NPI 1225102239 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 607513 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 October 29, 2010. 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.