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MS. KATHERINE S WILLIAMSON
NPI 1275731994
Counselor - Mental Health in Littleton, CO

Active since July 03, 2007
6509 S SANTA FE DR, LITTLETON, CO 80120(303) 797-9343 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Katherine S Williamson NPPES

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

MS. KATHERINE S WILLIAMSON (NPI 1275731994) is an individual mental health provider in Littleton, Colorado and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1275731994
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. KATHERINE S WILLIAMSON
Location Address6509 S SANTA FE DRLittleton, CO 80120-2910
Mailing Address13 Cedar DrBailey, CO 80421-1815
Phone(303) 797-9343
Sole ProprietorYes
Enumeration DateJuly 3, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1275731994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
6509 S SANTA FE DR, Littleton, CO 80120
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Other Names 1

Other Name (5)Mrs. Kathy S Williamson

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.

MS. SARAH MARIE MALSOM
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 797-9343
JOSHUA DICKTER
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
ARAPAHOE MENTAL HEALTH CENTER, INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
KALEB KITTRELL
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MOLLY MCDONALD
Social Worker (Clinical)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
JAMES CROSS
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MELISSA MARIE RICHARDSON MA, NCC, LPC
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858
MICAH LEE ROMERO
Counselor (Professional)
6509 S SANTA FE DR
LITTLETON, CO 80120
Arapahoe County (303) 730-8858

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 Katherine Williamson's NPI number?

The NPI number for Katherine Williamson is 1275731994. It was assigned to this individual provider in the NPPES registry on July 3, 2007. The provider is also known as Mrs. Kathy S Williamson.

Where is Katherine Williamson located?

Katherine Williamson practices at 6509 S Santa Fe Dr, Littleton, CO 80120. The listed phone number is (303) 797-9343.

What is Katherine Williamson's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Katherine Williamson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.