Registry record
- NPI
- 1033749585
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 2712 Highway 365
Nederland, TX 77627 - Phone
- 4097215846
- In the registry since
- January 23, 2020
- Last NPPES update
- January 24, 2023
- Sole proprietor
- Yes
- License
- 1010234 (TX)
At this location
One other provider in our data lists 2712 Highway 365, Nederland as a practice address:
- Mrs. Sarah Lynn Gassen, RN
Family Nurse Practitioner · NPI 1518517788
In context
The NPI number of John Flanagan is 1033749585. They are a Family Nurse Practitioner in Nederland, Texas.
John Flanagan is one of 28 Family Nurse Practitioners in Nederland and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 6 years, since January 23, 2020.
Frequently asked questions
What is NPI 1033749585?
NPI 1033749585 is the 10-digit National Provider Identifier assigned to John Flanagan, a Family Nurse Practitioner practicing in Nederland, Texas. The record has been in the NPPES registry since January 23, 2020.
How do I verify this provider?
Cross-check NPI 1033749585 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1010234 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 January 24, 2023. 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.