Registry record
- NPI
- 1184976748
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 2501 Jimmy Johnson Blvd., Suite 501
Port Arthur, TX 77640 - Phone
- 4097292555
- In the registry since
- October 8, 2012
- Last NPPES update
- October 8, 2012
- Sole proprietor
- No
- License
- 746212 (TX)
At this location
One other provider in our data lists 2501 Jimmy Johnson Blvd., Port Arthur as a practice address:
- Linda Lee Douglass, FNP
Nurse Practitioner · NPI 1457405318
In context
The NPI number of Marcy Martinez is 1184976748. They are a Family Nurse Practitioner in Port Arthur, Texas.
Marcy Martinez 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 13 years, since October 8, 2012.
Frequently asked questions
What is NPI 1184976748?
NPI 1184976748 is the 10-digit National Provider Identifier assigned to Marcy Martinez, a Family Nurse Practitioner practicing in Port Arthur, Texas. The record has been in the NPPES registry since October 8, 2012.
How do I verify this provider?
Cross-check NPI 1184976748 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 746212 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 8, 2012. 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.