Registry record
- NPI
- 1073748745
- Profession
- Nurse Practitioner (NP)
- Specialty
- Psychiatric/Mental Health Nurse Practitioner (363LP0808X)
- Practice address
- 9401 Southwest Fwy
Houston, TX 77074 - Phone
- 7139707000
- In the registry since
- May 23, 2009
- Last NPPES update
- June 19, 2018
- Sole proprietor
- Yes
- License
- 628770 (TX)
At this location
23 other providers in our data list 9401 Southwest Fwy, Houston as a practice address:
- Oluwatosin Abina
Physician Assistant · NPI 1225526395
- Connie Jean Alford, RN, APN-BC
Adult Health Nurse Practitioner · NPI 1740340488
- Latifat F Amadin, NP-C
Psychiatric/Mental Health Nurse Practitioner · NPI 1336579556
- Amarachi Chiamaka Chidume
Psychiatric/Mental Health Nurse Practitioner · NPI 1720803620
- Mrs. Erica Schulte Muse Chustz, PA-C
Physician Assistant · NPI 1710452602
- Mr. Jose Luis Cortes JR., PA-C
Physician Assistant · NPI 1962285411
- Miriam Froneberger, LCSW, PA-C
Physician Assistant · NPI 1699233528
- Dinah Hall, FNP
Family Nurse Practitioner · NPI 1083762843
- Elizabeth Hurtado, PA
Physician Assistant · NPI 1528790847
- Nkiru Ibe
Psychiatric/Mental Health Nurse Practitioner · NPI 1366160954
In context
The NPI number of Mary Lou Heater is 1073748745. They are a Psychiatric/Mental Health Nurse Practitioner in Houston, Texas.
Mary Lou Heater 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 17 years, since May 23, 2009.
Frequently asked questions
What is NPI 1073748745?
NPI 1073748745 is the 10-digit National Provider Identifier assigned to Mary Lou Heater, a Psychiatric/Mental Health Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since May 23, 2009.
How do I verify this provider?
Cross-check NPI 1073748745 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 628770 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 June 19, 2018. 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.