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MR. MICHAEL EARLE HOLTBY MSW, LCSW, BCD
NPI 1891824660
Social Worker - Clinical in Denver, CO

Active since March 05, 2007
309 CHEROKEE ST, DENVER, CO 80223(303) 722-1021(303) 722-5420 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Michael Earle Holtby Msw, Lcsw, Bcd NPPES

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

MR. MICHAEL EARLE HOLTBY MSW, LCSW, BCD (NPI 1891824660) is an individual clinical provider in Denver, Colorado, licensed in Colorado (978021) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1891824660
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. MICHAEL EARLE HOLTBYCredential: MSW, LCSW, BCD
Location Address309 CHEROKEE STDenver, CO 80223-1105
Mailing Address309 Cherokee StDenver, CO 80223-1105 · (303) 722-1021 · Fax (303) 722-5420
Phone(303) 722-1021
Fax(303) 722-5420
Sole ProprietorYes
Enumeration DateMarch 5, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1891824660 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 · 978021
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.
309 CHEROKEE ST, Denver, CO 80223
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Other Providers at the Same Location NPPES 2

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

FRANK DAVID HAURWITZ PSY.D.
Psychologist (Clinical)
309 CHEROKEE ST
DENVER, CO 80223
Denver County (303) 898-8775
M. CHRISTINE LEWIS EDS, LPC
Counselor (Professional)
309 CHEROKEE ST
DENVER, CO 80223
Denver County (303) 803-2942

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 Michael Holtby's NPI number?

The NPI number for Michael Holtby is 1891824660. It was assigned to this individual provider in the NPPES registry on March 5, 2007.

Where is Michael Holtby located?

Michael Holtby practices at 309 Cherokee St, Denver, CO 80223. The listed phone number is (303) 722-1021.

What is Michael Holtby'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 Michael Holtby 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.