NPI Atlas

Matthew Allen Wisniewski, CPNP-AC

Critical Care Pediatric Nurse Practitioner in Houston, Texas. NPI 1538701115.

NPI1538701115

Registry record

NPI
1538701115
Profession
Nurse Practitioner (NP)
Specialty
Critical Care Pediatric Nurse Practitioner (363LP0222X)
Practice address
6621 Fannin St
Houston, TX 77030
Phone
8328241000
In the registry since
October 15, 2019
Last NPPES update
October 15, 2019
Sole proprietor
No
License
AP143444 (TX)

At this location

193 other providers in our data list 6621 Fannin St, Houston as a practice address:

In context

The NPI number of Matthew Wisniewski is 1538701115. They are a Critical Care Pediatric Nurse Practitioner in Houston, Texas.

Matthew Wisniewski is one of 55 Critical Care Pediatric Nurse Practitioners in Houston and one of 241 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 6 years, since October 15, 2019.

Frequently asked questions

What is NPI 1538701115?

NPI 1538701115 is the 10-digit National Provider Identifier assigned to Matthew Wisniewski, a Critical Care Pediatric Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since October 15, 2019.

How do I verify this provider?

Cross-check NPI 1538701115 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP143444 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 15, 2019. 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.