CARMEN M DIAZ PHD
NPI 1144638271
Psychologist - Clinical in Las Cruces, NM
About Carmen M Diaz Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARMEN M DIAZ PHD (NPI 1144638271) is a healthcare organization registered as a clinical in Las Cruces, New Mexico and active in the NPI registry since August 2014. The organization lists Karla Chavez, Business Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Carmen M Diaz Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Carmen M Diaz Phd, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Carmen M Diaz Phd's NPI number?
The NPI number for Carmen M Diaz Phd is 1144638271. It was assigned to this organization in the NPPES registry on August 1, 2014.
Where is Carmen M Diaz Phd located?
Carmen M Diaz Phd is located at 2507 N Telshor Blvd Ste A4, Las Cruces, NM 88011. The listed phone number is (575) 522-5802.
What is Carmen M Diaz Phd's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Carmen M Diaz Phd enrolled in Medicare?
Yes. Carmen M Diaz Phd is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Carmen M Diaz Phd?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Carmen M Diaz Phd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Carmen M Diaz Phd was last updated on December 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Carmen M Diaz Phd · NPI 1144638271
Clinical organization in Las Cruces, New Mexico. Organization record, active in the CMS NPPES registry since August 1, 2014.
## Identity
- **NPI:** 1144638271 (Entity type: Organization)
- **Enumerated:** August 1, 2014
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **Organization subpart:** No
- **Authorized official:** Karla Chavez, BUSINESS MANAGER
## Practice location
- **Address:** 2507 N TELSHOR BLVD, STE A4, Las Cruces, NM 88011-8285
- **Phone:** (575) 522-5802
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Clinical Psychologist) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 2, 2014
- **Other identifiers:** Medicaid 62125729 (NM); Medicaid 00679577 (NM)
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Source: [NPI Profile](https://npiprofile.com/npi/1144638271) · Data from the CMS NPPES public registry.