Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KATIE DUFF
NPI 1770493934
Case Manager/Care Coordinator in Castle Rock, CO

Q: What is Katie Duff's NPI number?

The NPI number for Katie Duff is 1770493934. It was assigned to this individual provider in the NPPES registry on September 10, 2026.

Q: What is Katie Duff's specialty?

The primary specialty registered for this NPI is Case Manager/Care Coordinator with taxonomy code 171M00000X.

Q: When was this NPI record last updated?

The NPPES record for Katie Duff was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.

Active since September 10, 2026

2356 MEADOWS BLVD STE 230B, CASTLE ROCK, CO 80109(303) 730-8858 Get Directions Write a Review

NPPES record added: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

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About Katie Duff NPPES

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

KATIE DUFF (NPI 1770493934) is an individual case manager/care coordinator provider in Castle Rock, Colorado and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1770493934

Entity TypeIndividualFemale

Primary Taxonomy171M00000X

Provider Legal NameKATIE DUFF

Location Address2356 MEADOWS BLVD STE 230BCastle Rock, CO 80109-8413

Mailing Address116 Inverness Dr E Ste 105Englewood, CO 80112-5125 · (303) 730-8858

Phone(303) 730-8858

Sole ProprietorNo

Enumeration DateSeptember 10, 2026

NPPES CertifiedSeptember 10, 2026

✔ NPI 1770493934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCase Manager/Care CoordinatorOther Service Providers

Taxonomy Code171M00000X

Definition

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

2356 MEADOWS BLVD STE 230B, Castle Rock, CO 80109

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