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KATHLEEN MARIE MARX CMA
NPI 1184504045
Family Medicine in Boulder, CO

Active since September 03, 2025
2525 13TH ST, BOULDER, CO 80304(303) 650-4460 Get Directions Write a Review

NPPES record last updated: September 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Kathleen Marie Marx Cma NPPES

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

KATHLEEN MARIE MARX CMA (NPI 1184504045) is an individual family medicine provider in Boulder, Colorado, licensed in Colorado (926539) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1184504045
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameKATHLEEN MARIE MARXCredential: CMA
Location Address2525 13TH STBoulder, CO 80304-4104
Mailing Address1000 W Horsetooth Rd Apt D11Fort Collins, CO 80526-5966 · (970) 413-3805
Phone(303) 650-4460
Sole ProprietorNo
Enumeration DateSeptember 3, 2025
NPPES CertifiedSeptember 3, 2025
✔ NPI 1184504045 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CO · 926539
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

2525 13TH ST, Boulder, CO 80304
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THUY MCKITRICK PHARMD
Pharmacist (Ambulatory Care)
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 665-3036
EMILY LYNN BARNAK PA-C
Physician Assistant
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050
SALLY THOMAS LOWELL NP
Nurse Practitioner (Family)
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050
RACHEL E HESS PAC
Physician Assistant (Medical)
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050
ELEANOR C WALKER ARNP
Nurse Practitioner
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050
CHRISTOPHER AHUMADA PA
Physician Assistant
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 650-4460
AMY ALPER PA
Physician Assistant
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050
ANIKA K HENG LPC
Counselor (Professional)
2525 13TH ST
BOULDER, CO 80304
Boulder County (303) 449-6050

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 Kathleen Marx's NPI number?

The NPI number for Kathleen Marx is 1184504045. It was assigned to this individual provider in the NPPES registry on September 3, 2025.

Where is Kathleen Marx located?

Kathleen Marx practices at 2525 13th St, Boulder, CO 80304. The listed phone number is (303) 650-4460.

What is Kathleen Marx's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Kathleen Marx was last updated on September 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.