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HOLLY MARIE CALLEGAN
NPI 1215895529
Case Manager/Care Coordinator in Baton Rouge, LA

Active since January 14, 2026
4520 E ESSEN HEIGHTS CT, BATON ROUGE, LA 70809(225) 953-8170 Get Directions Write a Review

NPPES record last updated: January 14, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Holly Marie Callegan NPPES

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

HOLLY MARIE CALLEGAN (NPI 1215895529) is an individual case manager/care coordinator provider in Baton Rouge, Louisiana and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1215895529
Entity TypeIndividualFemale
Primary Taxonomy171M00000X
Provider Legal NameHOLLY MARIE CALLEGAN
Location Address4520 E ESSEN HEIGHTS CTBaton Rouge, LA 70809-2201
Mailing Address4520 E Essen Heights CtBaton Rouge, LA 70809-2201
Phone(225) 953-8170
Sole ProprietorNo
Enumeration DateJanuary 14, 2026
NPPES CertifiedJanuary 14, 2026
✔ NPI 1215895529 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.
4520 E ESSEN HEIGHTS CT, Baton Rouge, LA 70809
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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 Holly Callegan's NPI number?

The NPI number for Holly Callegan is 1215895529. It was assigned to this individual provider in the NPPES registry on January 14, 2026.

Where is Holly Callegan located?

Holly Callegan practices at 4520 E Essen Heights Ct, Baton Rouge, LA 70809. The listed phone number is (225) 953-8170.

What is Holly Callegan'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 Holly Callegan was last updated on January 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.