Registry record
- NPI
- 1235455536
- Profession
- Nurse Practitioner (NP)
- Specialty
- Pediatric Nurse Practitioner (363LP0200X)
- Practice address
- 8440 Walnut Hill Ln, Suite 540
Dallas, TX 75231 - Phone
- 2143454204
- In the registry since
- April 12, 2010
- Last NPPES update
- April 12, 2010
- Sole proprietor
- No
- License
- 727495 (TX)
At this location
3 other providers in our data list 8440 Walnut Hill Ln, Dallas as a practice address:
- Mrs. Alison Wimberley Bray, RN, MSN, CPNP-PC
Pediatric Nurse Practitioner · NPI 1912138322
- Sonya Kirsten Rodrigue, NP
Family Nurse Practitioner · NPI 1144767914
- Jaimy Thomas, NP-C
Family Nurse Practitioner · NPI 1215483490
In context
The NPI number of Michael Dehart is 1235455536. They are a Pediatric Nurse Practitioner in Dallas, Texas.
Michael Dehart is one of 363 Pediatric Nurse Practitioners in Dallas and one of 2,482 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
The NPI has been in the federal registry for 16 years, since April 12, 2010.
Frequently asked questions
What is NPI 1235455536?
NPI 1235455536 is the 10-digit National Provider Identifier assigned to Michael Dehart, a Pediatric Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since April 12, 2010.
How do I verify this provider?
Cross-check NPI 1235455536 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 727495 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 April 12, 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.