NNM GASTROENTEROLOGY ASSOCIATES PA
NPI 1699881417
Specialist in Santa Fe, NM
About Nnm Gastroenterology Associates Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NNM GASTROENTEROLOGY ASSOCIATES PA (NPI 1699881417) is a healthcare organization registered as a specialist in Santa Fe, New Mexico and active in the NPI registry since August 2006. The organization lists Lisa Mendiola, Administrative Asst, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nnm Gastroenterology Associates Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
15Medicare enrollment records show 15 clinicians reassign Medicare billing to Nnm Gastroenterology Associates PA, which bills Medicare for the services they deliver. Of these, 11 practice at this address. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (15)
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 Nnm Gastroenterology Associates PA's NPI number?
The NPI number for Nnm Gastroenterology Associates PA is 1699881417. It was assigned to this organization in the NPPES registry on August 22, 2006.
Where is Nnm Gastroenterology Associates PA located?
Nnm Gastroenterology Associates PA is located at 1691 Galisteo St Suite C, Santa Fe, NM 87505. The listed phone number is (505) 983-5631.
What is Nnm Gastroenterology Associates PA's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Nnm Gastroenterology Associates PA enrolled in Medicare?
Yes. Nnm Gastroenterology Associates PA is registered in the Medicare PECOS enrollment system.
When is Nnm Gastroenterology Associates PA's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New Mexico, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Nnm Gastroenterology Associates PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 15 clinicians in 2 Medicare specialties reassign their Medicare billing to Nnm Gastroenterology Associates PA. 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. The largest specialties are Gastroenterology (11) and Nurse Practitioner (4). Of these, 11 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Nnm Gastroenterology Associates PA was last updated on October 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Nnm Gastroenterology Associates Pa · NPI 1699881417
Specialist organization in Santa Fe, New Mexico. Organization record, active in the CMS NPPES registry since August 22, 2006.
## Identity
- **NPI:** 1699881417 (Entity type: Organization)
- **Enumerated:** August 22, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **Organization subpart:** No
- **Authorized official:** Lisa Mendiola, ADMINISTRATIVE ASST
## Practice location
- **Address:** 1691 GALISTEO ST, SUITE C, Santa Fe, NM 87505-4780
- **Phone:** (505) 983-5631 · **Fax:** (505) 982-5605
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, New Mexico, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 15 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Gastroenterology (11), Nurse Practitioner (4); 11 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 20, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1699881417) · Data from the CMS NPPES public registry.