Registry record
- NPI
- 1851856603
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 921 East Ave
Wellington, TX 79095 - Phone
- 8066743687
- In the registry since
- February 6, 2019
- Last NPPES update
- February 2, 2026
- Sole proprietor
- No
- License
- 222706 (OK)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Cassie Patterson is 1851856603. They are a Family Nurse Practitioner in Wellington, Texas.
Cassie Patterson is one of 2 Family Nurse Practitioners in Wellington and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 7 years, since February 6, 2019.
Frequently asked questions
What is NPI 1851856603?
NPI 1851856603 is the 10-digit National Provider Identifier assigned to Cassie Patterson, a Family Nurse Practitioner practicing in Wellington, Texas. The record has been in the NPPES registry since February 6, 2019.
How do I verify this provider?
Cross-check NPI 1851856603 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 222706 with the OK 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 February 2, 2026. 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.