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COURTNEY SILLIMAN
NPI 1063228773
Day Training/Habilitation Specialist in Diamond Springs, CA

Active since December 06, 2024
4241 CARLSON WAY, DIAMOND SPRINGS, CA 95619(916) 642-7800 Get Directions Write a Review

NPPES record last updated: April 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Courtney Silliman NPPES

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

COURTNEY SILLIMAN (NPI 1063228773) is an individual day training/habilitation specialist in Diamond Springs, California and active in the NPI registry since December 2024.

NPPES Registry Identity

NPI1063228773
Entity TypeIndividualFemale
Primary Taxonomy373H00000X
Provider Legal NameCOURTNEY SILLIMAN
Location Address4241 CARLSON WAYDiamond Springs, CA 95619-9200
Mailing Address4241 Carlson WayDiamond Springs, CA 95619-9200 · (916) 642-7800
Phone(916) 642-7800
Sole ProprietorYes
Enumeration DateDecember 6, 2024
Last NPPES UpdateApril 26, 2025
NPPES CertifiedApril 26, 2025
✔ NPI 1063228773 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
4241 CARLSON WAY, Diamond Springs, CA 95619
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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.

COMPASSION PATHWAY BEHAVIORAL HEALTH LLC
Community Based Residential Treatment Facility, Mental Illness
4241 CARLSON WAY
DIAMOND SPRINGS, CA 95619
El Dorado County (530) 888-0000
MATTHEW ANTHONY BARRAGAN
Day Training/Habilitation Specialist
4241 CARLSON WAY
DIAMOND SPRINGS, CA 95619
El Dorado County (916) 642-7800

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 Courtney Silliman's NPI number?

The NPI number for Courtney Silliman is 1063228773. It was assigned to this individual provider in the NPPES registry on December 6, 2024.

Where is Courtney Silliman located?

Courtney Silliman practices at 4241 Carlson Way, Diamond Springs, CA 95619. The listed phone number is (916) 642-7800.

What is Courtney Silliman's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Courtney Silliman was last updated on April 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.