KEENE CLINIC
NPI 1205016136
Clinic/Center - Primary Care in Keenesburg, CO

Active since November 08, 2007CLIA 06D0949991 · Microscopy
190 S MAIN STREET, KEENESBURG, CO 80643(303) 732-4268(303) 732-9288 Get Directions Write a Review

NPPES record last updated: February 15, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Keene Clinic NPPES

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

KEENE CLINIC (NPI 1205016136) is a healthcare organization registered as a primary care in Keenesburg, Colorado and active in the NPI registry since November 2007. The organization holds a CLIA Microscopy certificate valid through August 16, 2028 and lists Benjamin Martinez-andujo, Ceo, as its authorized official.

NPPES Registry Identity

NPI1205016136
Entity TypeOrganization
Primary Taxonomy261QP2300X
Legal Business NameKEENE CLINIC
Location Address190 S MAIN STREETKeenesburg, CO 80643-0559
Mailing Address190 S Main Street, Po Box 559Keenesburg, CO 80643-0559 · (303) 732-4268 · Fax (303) 732-9288
Fax(303) 732-9288
Organization SubpartNo
Authorized OfficialBenjamin Martinez-andujoCeo · (303) 732-4268
Enumeration DateNovember 8, 2007
Last NPPES UpdateFebruary 15, 2011
✔ NPI 1205016136 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
190 S MAIN STREET, Keenesburg, CO 80643

Other Identifiers 1

Medicare PINC414808CO

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)

Keene Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

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 IDO20040907000316Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Keene Clinic, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (6)

Nurse Practitioner
NPI 1952321150
190 S. MAIN ST.
Keenesburg, CO 80643
(303) 732-4268
✔ PECOS✔ Accepts MedicareSame address
Family Practice
NPI 1336196245
190 S MAIN
Keenesburg, CO 80643
(303) 732-4268
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1033538889
13611 E 104TH AVE UNIT 500
Commerce City, CO 80022
(720) 456-6154
✔ PECOS23 mi
Nurse Practitioner
NPI 1528895851
1355 RIVERSIDE AVE STE D
Fort Collins, CO 80524
(970) 508-8439
✔ PECOS✔ Accepts Medicare42 mi
Nurse Practitioner
NPI 1508313834
19590 E MAINSTREET STE 202
Parker, CO 80138
(303) 522-4225
✔ PECOS43 mi
Nurse Practitioner
NPI 1104594720
1350 CONNECTICUT AVE NW STE 1250
Washington, DC 20036
(888) 663-6331
✔ PECOS✔ Accepts Medicare1,465 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 06D0949991

Keene Clinic · Keenesburg, CO
Active · expires Aug 16, 2028
CLIA Number06D0949991
Laboratory TypePhysician Office
Certificate Effective DateAugust 17, 2026
Certificate Expiration DateAugust 16, 2028
Laboratory DirectorHector J. Brignoni Jr MD
Laboratory Phone(303) 732-4268
Laboratory LocationKeene Clinic190 S Main Street PO Box 559, Keenesburg, CO 80643
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Keene Clinic's NPI number?

The NPI number for Keene Clinic is 1205016136. It was assigned to this organization in the NPPES registry on November 8, 2007.

Where is Keene Clinic located?

Keene Clinic is located at 190 S Main Street, Keenesburg, CO 80643. The listed phone number is (303) 732-4268.

What is Keene Clinic's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

Is Keene Clinic enrolled in Medicare?

Yes. Keene Clinic is registered in the Medicare PECOS enrollment system.

When is Keene Clinic'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 November 30, 2026. 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 Keene Clinic?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Keene Clinic. 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 (5) and Family Practice (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Keene Clinic hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 06D0949991) is associated with this NPI, valid through August 16, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Keene Clinic was last updated on February 15, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.