Registry record
- NPI
- 1285731653
- Profession
- Nurse Practitioner (NP)
- Specialty
- Neonatal Nurse Practitioner (363LN0000X)
- Practice address
- 6621 Fannin St
Houston, TX 77030 - Phone
- 8328246274
- In the registry since
- September 20, 2006
- Last NPPES update
- August 19, 2025
- Sole proprietor
- Yes
- License
- 643099 (TX)
At this location
193 other providers in our data list 6621 Fannin St, Houston as a practice address:
- Ms. Darlene Estrada Acorda, PNP
Pediatric Nurse Practitioner · NPI 1982837340
- Mrs. Lauren Walters Adams, PA-C
Physician Assistant · NPI 1821289265
- Meagan Adams, PA-C
Physician Assistant · NPI 1104532241
- Shiley Lerae Aguilar, NP-C
Family Nurse Practitioner · NPI 1972881118
- Nina Ali, FNP-C
Psychiatric/Mental Health Nurse Practitioner · NPI 1447686795
- Ladaja Rayaun Allen
Physician Assistant · NPI 1114650462
- Miss Eva Arasely Alvear, NURSE PRACTITIONER
Neonatal Nurse Practitioner · NPI 1518981430
- Anika Ampadu
Pediatric Nurse Practitioner · NPI 1295405348
- Viia Dionne Anderson, RN, CNP
Pediatric Nurse Practitioner · NPI 1649527482
- John A Ansiaux
Surgical Physician Assistant · NPI 1184180226
In context
The NPI number of Irene Alegre is 1285731653. They are a Neonatal Nurse Practitioner in Houston, Texas.
Irene Alegre is one of 133 Neonatal Nurse Practitioners in Houston and one of 695 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 September 20, 2006.
Frequently asked questions
What is NPI 1285731653?
NPI 1285731653 is the 10-digit National Provider Identifier assigned to Irene Alegre, a Neonatal Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since September 20, 2006.
How do I verify this provider?
Cross-check NPI 1285731653 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 643099 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 19, 2025. 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.