NPI Portal NPI Lookup & Verification

Christopher John Counseling

Christopher John Counseling is a healthcare organization registered as Mental Health Counselor in Denver, CO, holding Type 2 (organization) NPI 1891230967 since 2016. The authorized official on file is Christopher Koniarczyk, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1891230967
Entity type Organization (Type 2)
Legal business name Christopher John Counseling
Practice address 1574 YORK ST, STE 103, Denver, CO, 80206
Phone 7202958657
Enumeration date 2016-12-28
Last updated in NPPES 2016-12-28

Authorized official

Name Christopher Koniarczyk
Title Owner
Phone 7202958657

Taxonomy & classification

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Primary LPC.0012659 CO
Copy-ready billing details
Provider: Christopher John Counseling
NPI: 1891230967
Taxonomy: 101YM0800X (Mental Health Counselor)
Address: 1574 YORK ST, STE 103, Denver, CO, 80206

Providers at this address

NPI Name Type Specialty Location
1295854289 Jon Cacherat Individual Acupuncturist Denver, CO
1790923803 Monique Ortega Individual Massage Therapist Denver, CO
1972942274 Katherine Sietos Individual Massage Therapist Denver, CO
1467992958 Christopher John Counseling Organization Community/Behavioral Health Agency Denver, CO
1750920955 Lauren Hofmans Individual Mental Health Counselor Denver, CO

Verify this record

Cross-check NPI 1891230967 against the authoritative CMS record: view Christopher John Counseling on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What type of organization is Christopher John Counseling?
Christopher John Counseling is registered in NPPES as a Mental Health Counselor (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-12-28.