Registry record
- NPI
- 1467906503
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 8333 9th Ave, Suite B
Port Arthur, TX 77642 - Phone
- 4097299200
- In the registry since
- August 5, 2016
- Last NPPES update
- January 3, 2023
- Sole proprietor
- No
- License
- AP132142 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Mary Kathleen Herrera is 1467906503. They are a Family Nurse Practitioner in Port Arthur, Texas.
Mary Kathleen Herrera is one of 48 Family Nurse Practitioners in Port Arthur and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 9 years, since August 5, 2016.
Frequently asked questions
What is NPI 1467906503?
NPI 1467906503 is the 10-digit National Provider Identifier assigned to Mary Kathleen Herrera, a Family Nurse Practitioner practicing in Port Arthur, Texas. The record has been in the NPPES registry since August 5, 2016.
How do I verify this provider?
Cross-check NPI 1467906503 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP132142 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 3, 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.