NPI Atlas

Ms. Mary Jan Hargraves, NURSE PRACTITONER

Family Nurse Practitioner in Houston, Texas. NPI 1922117712.

NPI1922117712

Registry record

NPI
1922117712
Profession
Nurse Practitioner (NP)
Specialty
Family Nurse Practitioner (363LF0000X)
Practice address
2002 Holcombe Blvd
Houston, TX 77030
Phone
7137911414
In the registry since
August 29, 2006
Last NPPES update
August 26, 2009
Sole proprietor
No
License
235677 (TX)

At this location

138 other providers in our data list 2002 Holcombe Blvd, Houston as a practice address:

In context

The NPI number of Mary Hargraves is 1922117712. They are a Family Nurse Practitioner in Houston, Texas.

Mary Hargraves 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 August 29, 2006.

Frequently asked questions

What is NPI 1922117712?

NPI 1922117712 is the 10-digit National Provider Identifier assigned to Mary Hargraves, a Family Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since August 29, 2006.

How do I verify this provider?

Cross-check NPI 1922117712 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 235677 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 August 26, 2009. 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.