NIAMH MARTIN MFT
NPI 1104254317
Counselor - Professional in El Cajon, CA
About Niamh Martin Mft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIAMH MARTIN MFT (NPI 1104254317) is an individual professional provider in El Cajon, California, licensed in California (42291) and active in the NPI registry since October 2013. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Niamh Martin Mft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Niamh Martin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
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 Niamh Martin's NPI number?
The NPI number for Niamh Martin is 1104254317. It was assigned to this individual provider in the NPPES registry on October 25, 2013.
Where is Niamh Martin located?
Niamh Martin practices at 1630 E Main Street, El Cajon, CA 92021. The listed phone number is (619) 694-8930.
What is Niamh Martin's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Niamh Martin enrolled in Medicare?
Yes. Niamh Martin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Niamh Martin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Niamh Martin reassigns Medicare benefits to Southern California Permanente Medical Group (San Diego, CA). The 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 Niamh Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Niamh Martin was last updated on June 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Niamh Martin, MFT · NPI 1104254317
Professional provider in El Cajon, California. Individual provider, active in the CMS NPPES registry since October 25, 2013.
## Identity
- **NPI:** 1104254317 (Entity type: Individual)
- **Enumerated:** October 25, 2013
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 42291 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1630 E MAIN STREET, El Cajon, CA 92021
- **Phone:** (619) 694-8930
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1225060742, San Diego, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 8, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1104254317) · Data from the CMS NPPES public registry.