GILLIAN O'BRYAN DELFFS
NPI 1457228264
Case Manager/Care Coordinator in Temperance, MI

Q: What is Gillian Delffs's NPI number?

The NPI number for Gillian Delffs is 1457228264. It was assigned to this individual provider in the NPPES registry on October 17, 2025.

Q: What is Gillian Delffs'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 Gillian Delffs was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since October 17, 2025

7600 CHAPELVIEW CT, TEMPERANCE, MI 48182(440) 623-4780 Get Directions Write a Review

NPPES record last updated: October 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Gillian O'bryan Delffs NPPES

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

GILLIAN O'BRYAN DELFFS (NPI 1457228264) is an individual case manager/care coordinator provider in Temperance, Michigan and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1457228264

Entity TypeIndividualFemale

Primary Taxonomy171M00000X

Provider Legal NameGILLIAN O'BRYAN DELFFS

Location Address7600 CHAPELVIEW CTTemperance, MI 48182-9225

Mailing Address7600 Chapelview CtTemperance, MI 48182-9225

Phone(440) 623-4780

Sole ProprietorNo

Enumeration DateOctober 17, 2025

NPPES CertifiedOctober 17, 2025

✔ NPI 1457228264 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.

7600 CHAPELVIEW CT, Temperance, MI 48182

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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 Gillian Delffs's NPI number?

The NPI number for Gillian Delffs is 1457228264. It was assigned to this individual provider in the NPPES registry on October 17, 2025.

Where is Gillian Delffs located?

Gillian Delffs practices at 7600 Chapelview Ct, Temperance, MI 48182. The listed phone number is (440) 623-4780.

What is Gillian Delffs's specialty?

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

When was this NPI record last updated?

The NPPES record for Gillian Delffs was last updated on October 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.