NPI Atlas

Matthew Keoni Twomey, N.P.

Psychiatric/Mental Health Nurse Practitioner in El Paso, Texas. NPI 1104133750.

NPI1104133750

Registry record

NPI
1104133750
Profession
Nurse Practitioner (NP)
Practice address
625 Moondale Dr
El Paso, TX 79912
In the registry since
September 2, 2010
Last NPPES update
March 26, 2026
Sole proprietor
No
License
406442 (NY)

At this location

This location lists no other NP or PA providers in our current data.

In context

The NPI number of Matthew Twomey is 1104133750. They are a Psychiatric/Mental Health Nurse Practitioner in El Paso, Texas.

Matthew Twomey is one of 165 Psychiatric/Mental Health Nurse Practitioners in El Paso and one of 4,351 across Texas in our data. El Paso ranks #6 among Texas cities in our dataset, with 1,418 NP and PA providers.

The NPI has been in the federal registry for 15 years, since September 2, 2010.

Frequently asked questions

What is NPI 1104133750?

NPI 1104133750 is the 10-digit National Provider Identifier assigned to Matthew Twomey, a Psychiatric/Mental Health Nurse Practitioner practicing in El Paso, Texas. The record has been in the NPPES registry since September 2, 2010.

How do I verify this provider?

Cross-check NPI 1104133750 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 406442 with the NY 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 March 26, 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.