1. Home
  2. Directory
  3. Colorado
  4. Fort Collins
  5. Social Worker
  6. NPI Profile

HOUSING CATALYST
NPI 1730756818
Social Worker - Clinical in Fort Collins, CO

Active since June 08, 2021
3750 S MASON ST, FORT COLLINS, CO 80525(970) 416-2910(970) 221-0821 Get Directions Write a Review

NPPES record last updated: December 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 9, 2025, Feb 11, 2025, Jun 11, 2021 (3 updates tracked since 2021).

About Housing Catalyst NPPES

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

HOUSING CATALYST (NPI 1730756818) is a healthcare organization registered as a clinical in Fort Collins, Colorado and active in the NPI registry since June 2021. The organization maintains a secondary practice location in Fort Collins and lists Carri Ratazzi, Director Of Resident Services, as its authorized official.

NPPES Registry Identity

NPI1730756818
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameHOUSING CATALYST
Location Address3750 S MASON STFort Collins, CO 80525-4574
Mailing Address1715 W Mountain AveFort Collins, CO 80521-2359 · (970) 416-2910 · Fax (970) 221-0821
Phone(970) 416-2910
Fax(970) 221-0821
Organization SubpartNo
Authorized OfficialCarri RatazziDirector Of Resident Services · (970) 416-2910
Enumeration DateJune 8, 2021
Last NPPES UpdateDecember 9, 20253 updates tracked since enumeration
NPPES CertifiedDecember 9, 2025
✔ NPI 1730756818 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
3750 S MASON ST, Fort Collins, CO 80525
Open in Google Maps ↗

Secondary Practice Location 1

Location 15080 Fossil BlvdFort Collins, CO 80525-4034 · Phone (970) 416-2910

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

HOMEWARD ALLIANCE
Social Worker
3750 S MASON ST
FORT COLLINS, CO 80525
Larimer County (970) 829-4660
HOUSING CATALYST
Community/Behavioral Health
3750 S MASON ST
FORT COLLINS, CO 80525
Larimer County (970) 416-2910

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 Housing Catalyst's NPI number?

The NPI number for Housing Catalyst is 1730756818. It was assigned to this organization in the NPPES registry on June 8, 2021.

Where is Housing Catalyst located?

Housing Catalyst is located at 3750 S Mason St, Fort Collins, CO 80525. The listed phone number is (970) 416-2910.

What is Housing Catalyst'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 Housing Catalyst was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.