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DR. CHARLES JOSEPH HOROWITZ PH.D.
NPI 1265055784
Counselor - Mental Health in Boulder, CO

Active since May 19, 2020
895 ROXWOOD LANE, UNIT B, BOULDER, CO 80303(831) 402-5002(303) 444-0096 Get Directions Write a Review

NPPES record last updated: May 19, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Charles Joseph Horowitz Ph.d. NPPES

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

DR. CHARLES JOSEPH HOROWITZ PH.D. (NPI 1265055784) is an individual mental health provider in Boulder, Colorado, licensed in Colorado (NLC.0012262) and active in the NPI registry since May 2020.

NPPES Registry Identity

NPI1265055784
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameDR. CHARLES JOSEPH HOROWITZCredential: PH.D.
Location Address895 ROXWOOD LANE, UNIT BBoulder, CO 80303-2867
Mailing Address895 Roxwood Lane, Unit BBoulder, CO 80303-2867 · (831) 402-5002 · Fax (303) 444-0096
Phone(831) 402-5002
Fax(303) 444-0096
Sole ProprietorYes
Enumeration DateMay 19, 2020
NPPES CertifiedMay 19, 2020
✔ NPI 1265055784 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CO · NLC.0012262
895 ROXWOOD LANE, Boulder, CO 80303
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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 Charles Horowitz's NPI number?

The NPI number for Charles Horowitz is 1265055784. It was assigned to this individual provider in the NPPES registry on May 19, 2020.

Where is Charles Horowitz located?

Charles Horowitz practices at 895 Roxwood Lane Unit B, Boulder, CO 80303. The listed phone number is (831) 402-5002.

What is Charles Horowitz'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 Charles Horowitz was last updated on May 19, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.