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DURANGO NEPHROLOGY ASSOCIATES
NPI 1972112431
Internal Medicine - Nephrology in Cortez, CO

Active since July 30, 2020
111 N PARK ST, CORTEZ, CO 81321(970) 764-3825(970) 764-3839 Get Directions Write a Review

NPPES record last updated: September 16, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 16, 2020, Jul 30, 2020 (2 updates tracked since 2020).

About Durango Nephrology Associates NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DURANGO NEPHROLOGY ASSOCIATES (NPI 1972112431), doing business as Npmm Nephrology Cortez, is a healthcare organization registered as a nephrology in Cortez, Colorado and active in the NPI registry since July 2020. The organization lists Angela J Skinner, Administrator, Oma, as its authorized official.

NPPES Registry Identity

NPI1972112431
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameCATHOLIC HEALTH INITIATIVES COLORADO
Location Address111 N PARK STCortez, CO 81321-3340
Mailing AddressPo Box 800022Kansas City, MO 64180-0022 · (800) 953-0104 · Fax (303) 765-6670
Phone(970) 764-3825
Fax(970) 764-3839
Organization SubpartNo
Authorized OfficialAngela J SkinnerAdministrator, Oma · (303) 673-7175
Enumeration DateJuly 30, 2020
Last NPPES UpdateSeptember 16, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2020
✔ NPI 1972112431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
111 N PARK ST, Cortez, CO 81321
Open in Google Maps ↗

Other Names 2

Other NameDurango Nephrology Associates
Doing Business AsNpmm Nephrology Cortez

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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)

Durango Nephrology Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by January 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.

StateEnrollment IDDue date
StateColoradoEnrollment IDO20031215000462Non-DME Part B · Clinic/Group PracticeDue dateJanuary 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

1,192

Medicare enrollment records show 1,192 clinicians reassign Medicare billing to Durango Nephrology Associates, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 51

Nurse Practitioner206
Hospitalist177
Family Practice161
Certified Registered Nurse Anesthetist (CRNA)121
Anesthesiology75
Obstetrics/Gynecology61
General Surgery40
Internal Medicine35
43 other specialties316

Nearest to this location (20)

See all 1,192
Gregory Churchill, DO
Gastroenterology
NPI 1356848501
2 BURNETT CT
Durango, CO 81301
(970) 385-4022
✔ PECOS✔ Accepts Medicare38 mi
Christina Binder, MD
Radiation Oncology
NPI 1922412485
1 MERCADO ST STE 100CC
Durango, CO 81301
(970) 385-4746
✔ PECOS✔ Accepts Medicare38 mi
Amanda Dunaway, AGACNP
Nurse Practitioner
NPI 1154833226
1 MERCADO ST STE 130
Durango, CO 81301
(970) 247-1120
✔ PECOS✔ Accepts Medicare38 mi
Kelsey Hocker, NP
Nurse Practitioner
NPI 1922549856
1 MERCADO ST STE 160
Durango, CO 81301
(970) 385-9850
✔ PECOS✔ Accepts Medicare38 mi
Sylvia Rozek, M.D.
Sports Medicine
NPI 1104071588
1 MERCADO ST STE 202
Durango, CO 81301
(970) 764-9400
✔ PECOS✔ Accepts Medicare38 mi
Matthew Smith, M.D.
Sports Medicine
NPI 1720378631
1 MERCADO ST STE 202
Durango, CO 81301
(970) 764-9400
✔ PECOS✔ Accepts Medicare38 mi
Brianna Muller, MD, MPH
Hospitalist
NPI 1164928099
US HWY 491 NORTH
Shiprock, NM 87420
(505) 368-6001
✔ PECOS✔ Accepts Medicare39 mi
Micah Helton, M.D.
Hospitalist
NPI 1194172379
810 E 3RD ST UNIT 201
Durango, CO 81301
(970) 764-1790
✔ PECOS✔ Accepts Medicare39 mi
David Cisneros
Rheumatology
NPI 1285080564
1010 THREE SPRINGS BLVD STE 275
Durango, CO 81301
(970) 764-3740
✔ PECOS✔ Accepts Medicare42 mi
Erin Crowley, M.D.
Pulmonary Disease
NPI 1316263197
1010 THREE SPRINGS BLVD STE 110
Durango, CO 81301
(970) 764-2750
✔ PECOS✔ Accepts Medicare42 mi
Isaac Hall, MD, MS
Nephrology
NPI 1184899981
1010 THREE SPRINGS BLVD STE 255
Durango, CO 81301
(970) 764-3825
✔ PECOS✔ Accepts Medicare42 mi
Galen Holmes, M.D.
Family Practice
NPI 1831352582
1010 THREE SPRINGS BLVD
Durango, CO 81301
(970) 764-3352
✔ PECOS✔ Accepts Medicare42 mi
Jessie Jameson, M.D
Anesthesiology
NPI 1710179247
1010 THREE SPRINGS BLVD
Durango, CO 81301
(970) 764-3207
✔ PECOS✔ Accepts Medicare42 mi
Michael Mccallum, MD
Anesthesiology
NPI 1316910284
1010 THREE SPRINGS BLVD
Durango, CO 81301
(970) 247-4311
✔ PECOS✔ Accepts Medicare42 mi
Michael Dempsey, MD
Internal Medicine
NPI 1194754408
1010 THREE SPRINGS BLVD
Durango, CO 81301
(970) 247-4311
✔ PECOS✔ Accepts Medicare42 mi
Steven Weiss, M.D.
Critical Care (Intensivists)
NPI 1427274208
1010 THREE SPRINGS BLVD STE 110A
Durango, CO 81301
(970) 764-2750
✔ PECOS✔ Accepts Medicare42 mi
Cynthia Cathcart, M.D.
Hematology/Oncology
NPI 1760448690
1 MERCADO ST STE 100
Durango, CO 81301
(970) 385-7977
✔ PECOS✔ Accepts Medicare42 mi
Paige Mallette, M.D.
Orthopedic Surgery
NPI 1992020259
1 MERCADO ST STE 202
Durango, CO 81301
(970) 247-5362
✔ PECOS✔ Accepts Medicare42 mi
Frank Quayle, MD
General Surgery
NPI 1396861407
1 MERCADO ST SUITE 220
Durango, CO 81301
(970) 247-4448
✔ PECOS✔ Accepts Medicare42 mi
Lon Abney, MD
Cardiovascular Disease (Cardiology)
NPI 1962883272
1 MERCADO ST STE 130
Durango, CO 81301
(970) 247-1120
✔ PECOS✔ Accepts Medicare43 mi
See all 1,192 clinicians

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 Catholic Health Initiatives Colorado's NPI number?

The NPI number for Catholic Health Initiatives Colorado is 1972112431. It was assigned to this organization in the NPPES registry on July 30, 2020. The provider is doing business as Npmm Nephrology Cortez. The provider is also known as Durango Nephrology Associates.

Where is Catholic Health Initiatives Colorado located?

Catholic Health Initiatives Colorado is located at 111 N Park St, Cortez, CO 81321. The listed phone number is (970) 764-3825.

What is Catholic Health Initiatives Colorado's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Catholic Health Initiatives Colorado enrolled in Medicare?

Yes. Catholic Health Initiatives Colorado is registered in the Medicare PECOS enrollment system.

When is Catholic Health Initiatives Colorado'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 (Colorado, Clinic/Group Practice) is due for revalidation by January 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 Catholic Health Initiatives Colorado?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,192 clinicians in 51 Medicare specialties reassign their Medicare billing to Catholic Health Initiatives Colorado. 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 Nurse Practitioner (206), Hospitalist (177) and Family Practice (161). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Catholic Health Initiatives Colorado was last updated on September 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.