Registry record
- NPI
- 1245239920
- Profession
- Nurse Practitioner (NP)
- Specialty
- Nurse Practitioner (363L00000X)
- Practice address
- 6560 Fannin St Ste 900
Houston, TX 77030 - Phone
- 7134411537
- In the registry since
- July 15, 2005
- Last NPPES update
- October 3, 2018
- Sole proprietor
- No
- License
- AP107225 (TX)
At this location
One other provider in our data lists 6560 Fannin St Ste 900, Houston as a practice address:
- Victoria Miranda
Physician Assistant · NPI 1306573100
In context
The NPI number of Dorothy Morrison is 1245239920. They are a Nurse Practitioner in Houston, Texas.
Dorothy Morrison 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 20 years, since July 15, 2005.
Frequently asked questions
What is NPI 1245239920?
NPI 1245239920 is the 10-digit National Provider Identifier assigned to Dorothy Morrison, a Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since July 15, 2005.
How do I verify this provider?
Cross-check NPI 1245239920 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP107225 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 3, 2018. 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.