NPI Atlas

Gwendolyn R Dejean, APRN, BC

Psychiatric/Mental Health Nurse Practitioner in Houston, Texas. NPI 1578546487.

NPI1578546487

Registry record

NPI
1578546487
Profession
Nurse Practitioner (NP)
Specialty
Psychiatric/Mental Health Nurse Practitioner (363LP0808X)
Practice address
2800 S Macgregor Way
Houston, TX 77021
Phone
7135008800
In the registry since
November 23, 2005
Last NPPES update
August 27, 2007
Sole proprietor
No
License
600763 (TX)

At this location

27 other providers in our data list 2800 S Macgregor Way, Houston as a practice address:

In context

The NPI number of Gwendolyn Dejean is 1578546487. They are a Psychiatric/Mental Health Nurse Practitioner in Houston, Texas.

Gwendolyn Dejean is one of 558 Psychiatric/Mental Health Nurse Practitioners in Houston and one of 4,351 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 20 years, since November 23, 2005.

Frequently asked questions

What is NPI 1578546487?

NPI 1578546487 is the 10-digit National Provider Identifier assigned to Gwendolyn Dejean, a Psychiatric/Mental Health Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since November 23, 2005.

How do I verify this provider?

Cross-check NPI 1578546487 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 600763 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 27, 2007. 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.