Registry record
- NPI
- 1255562575
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 5000 Harry Hines Blvd, Homes Group
Dallas, TX 75235 - Phone
- 2145900153
- In the registry since
- August 4, 2009
- Last NPPES update
- October 15, 2013
- Sole proprietor
- No
- License
- 687599 (TX)
At this location
3 other providers in our data list 5000 Harry Hines Blvd, Dallas as a practice address:
- Marcy L. Keefe, FNP
Family Nurse Practitioner · NPI 1245230234
- Cynthia A. Watkins, FNP
Family Nurse Practitioner · NPI 1184698094
- Mary C. Wilk, FNP
Family Nurse Practitioner · NPI 1578563573
In context
The NPI number of Cassie Blackwell is 1255562575. They are a Family Nurse Practitioner in Dallas, Texas.
Cassie Blackwell is one of 1,309 Family Nurse Practitioners in Dallas and one of 22,499 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 August 4, 2009.
Frequently asked questions
What is NPI 1255562575?
NPI 1255562575 is the 10-digit National Provider Identifier assigned to Cassie Blackwell, a Family Nurse Practitioner practicing in Dallas, Texas. The record has been in the NPPES registry since August 4, 2009.
How do I verify this provider?
Cross-check NPI 1255562575 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 687599 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, 2013. 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.