ARCHWAY NEUROPSYCHOLOGICAL SERVICES PLLC
NPI 1538050075
Clinic/Center - Adult Mental Health in Denver, CO

Q: What is Archway Neuropsychological Services PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

Active since July 12, 2025

6000 E EVANS AVE STE 3-305, DENVER, CO 80222(303) 226-7048(303) 385-0074 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 15, 2026, Jan 19, 2026, Jul 12, 2025 (3 updates tracked since 2025).

On this page

About Archway Neuropsychological Services Pllc NPPES

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

ARCHWAY NEUROPSYCHOLOGICAL SERVICES PLLC (NPI 1538050075), doing business as Archway Neuropsychological Services, is a healthcare organization registered as an adult mental health in Denver, Colorado and active in the NPI registry since July 2025. The organization lists Jason Kacmarski, Owner/manager, as its authorized official.

NPPES Registry Identity

NPI1538050075

Entity TypeOrganization

Primary Taxonomy261QM0850X

Legal Business NameARCHWAY NEUROPSYCHOLOGICAL SERVICES PLLC

Location Address6000 E EVANS AVE STE 3-305Denver, CO 80222-5433

Mailing Address6000 E Evans Ave Ste 3-305Denver, CO 80222-5433 · (303) 226-7048 · Fax (303) 385-0074

Phone(303) 226-7048

Fax(303) 385-0074

Organization SubpartNo

Authorized OfficialJason KacmarskiOwner/manager · (303) 226-7048

Enumeration DateJuly 12, 2025

Last NPPES UpdateApril 15, 20263 updates tracked since enumeration

NPPES CertifiedApril 15, 2026

✔ NPI 1538050075 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities

Taxonomy Code261QM0850X

Definition

An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.

6000 E EVANS AVE STE 3-305, Denver, CO 80222

Open in Google Maps ↗

Other Names 1

Doing Business AsArchway Neuropsychological Services

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 Archway Neuropsychological Services PLLC's NPI number?

The NPI number for Archway Neuropsychological Services PLLC is 1538050075. It was assigned to this organization in the NPPES registry on July 12, 2025. The provider is doing business as Archway Neuropsychological Services.

Where is Archway Neuropsychological Services PLLC located?

Archway Neuropsychological Services PLLC is located at 6000 E Evans Ave Ste 3-305, Denver, CO 80222. The listed phone number is (303) 226-7048.

What is Archway Neuropsychological Services PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

When was this NPI record last updated?

The NPPES record for Archway Neuropsychological Services PLLC was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.