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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THALIA RAY ANDREWS LPC
NPI 1003876210
Counselor - Addiction (Substance Use Disorder) in Denver, CO

Active since March 23, 2006
1555 HUMBOLDT ST, DENVER, CO 80218(303) 504-1650(303) 504-1660 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Thalia Ray Andrews Lpc NPPES

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

THALIA RAY ANDREWS LPC (NPI 1003876210) is an individual addiction (substance use disorder) provider in Denver, Colorado, licensed in Colorado (3389) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1003876210
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameTHALIA RAY ANDREWSCredential: LPC
Location Address1555 HUMBOLDT STDenver, CO 80218-1614
Mailing Address4141 E Dickenson PlDenver, CO 80222-6012 · (303) 504-6509 · Fax (303) 782-0916
Phone(303) 504-1650
Fax(303) 504-1660
Sole ProprietorNo
Enumeration DateMarch 23, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1003876210 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CO · 3389
Also ListedCounselor · ProfessionalTaxonomy 101YP2500X · License 3281 (CO)
1555 HUMBOLDT ST, Denver, CO 80218
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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.

WILLIAM ALLEN JANICKI M.S., M.A.
Case Manager/Care Coordinator
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1635
MS. SHARON LOUISE COLLINS LPN
Licensed Practical Nurse
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1650
MRS. MARGARET LOUISE BAUMGARDNER MSW
Social Worker
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1647
BRACELLE JAHZI PETERS B.A.
Counselor (Mental Health)
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1600
RAEMARIE SMILANIC M.D.
Psychiatry & Neurology (Psychiatry)
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1600
MISS LISA RENEE STELLER LPC
Counselor (Professional)
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1250
MRS. LAUREN ANN DOMECQ
Case Manager/Care Coordinator
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1624
JENNIFER ANN PETERSON
Counselor (Mental Health)
1555 HUMBOLDT ST
DENVER, CO 80218
Denver County (303) 504-1650

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 Thalia Andrews's NPI number?

The NPI number for Thalia Andrews is 1003876210. It was assigned to this individual provider in the NPPES registry on March 23, 2006.

Where is Thalia Andrews located?

Thalia Andrews practices at 1555 Humboldt St, Denver, CO 80218. The listed phone number is (303) 504-1650.

What is Thalia Andrews's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Thalia Andrews was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.