Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

RUBY KATHERINE LOUISE GRAY MSW, LSW
NPI 1508789132
Social Worker - Clinical in Denver, CO

Active since July 31, 2026
1777 S HARRISON ST, DENVER, CO 80210(719) 787-7937 Get Directions Write a Review

NPPES record added: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ruby Katherine Louise Gray Msw, Lsw NPPES

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

RUBY KATHERINE LOUISE GRAY MSW, LSW (NPI 1508789132) is an individual clinical provider in Denver, Colorado, licensed in Colorado (0009927745) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1508789132
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameRUBY KATHERINE LOUISE GRAYCredential: MSW, LSW
Location Address1777 S HARRISON STDenver, CO 80210-3925
Mailing Address1777 S Harrison StDenver, CO 80210-3925 · (719) 787-7937
Sole ProprietorNo
Enumeration DateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
NPI 1508789132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CO · 0009927745
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1777 S HARRISON ST, Denver, CO 80210

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.

Psychologist (Clinical)
1777 S HARRISON ST, SUITE 840
DENVER, CO 80210
Internal Medicine
1777 S HARRISON ST
DENVER, CO 80210
Counselor (Professional)
1777 S HARRISON ST
DENVER, CO 80210
Psychologist (Clinical)
1777 S HARRISON ST, SUITE 800
DENVER, CO 80210
Counselor (Professional)
1777 S HARRISON ST
DENVER, CO 80210
Counselor (Pastoral)
1777 S HARRISON ST, SUITE 1200
DENVER, CO 80210
Psychologist (Clinical)
1777 S HARRISON ST, SUITE 800
DENVER, CO 80210
Psychologist
1777 S HARRISON ST, # 840
DENVER, CO 80210

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 Ruby Katherine Gray's NPI number?

The NPI number for Ruby Katherine Gray is 1508789132. It was assigned to this individual provider in the NPPES registry on July 31, 2026.

Where is Ruby Katherine Gray located?

Ruby Katherine Gray practices at 1777 S Harrison St, Denver, CO 80210. The listed phone number is (719) 787-7937.

What is Ruby Katherine Gray's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Ruby Katherine Gray was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.