NPI Atlas

Hilary Herasimchuk, ENP

Nurse Practitioner in Houston, Texas. NPI 1194822973.

NPI1194822973

Registry record

NPI
1194822973
Profession
Nurse Practitioner (NP)
Specialty
Nurse Practitioner (363L00000X)
Practice address
11800 Astoria Blvd
Houston, TX 77089
Phone
2819296100
In the registry since
September 20, 2006
Last NPPES update
May 18, 2010
Sole proprietor
No
License
633675 (TX)

At this location

18 other providers in our data list 11800 Astoria Blvd, Houston as a practice address:

In context

The NPI number of Hilary Herasimchuk is 1194822973. They are a Nurse Practitioner in Houston, Texas.

Hilary Herasimchuk is one of 1,048 Nurse Practitioners in Houston and one of 6,739 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 1194822973?

NPI 1194822973 is the 10-digit National Provider Identifier assigned to Hilary Herasimchuk, a 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 1194822973 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 633675 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 May 18, 2010. 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.