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MS. JILL OSTROWSKI
NPI 1447756002
Adult Companion in Sacramento, CA

Active since April 03, 2018
9333 TECH CENTER DR STE 100, SACRAMENTO, CA 95826(510) 988-3439 Get Directions Write a Review

NPPES record last updated: May 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 7, 2025, Dec 30, 2022 (2 updates tracked since 2022).

About Ms. Jill Ostrowski NPPES

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

MS. JILL OSTROWSKI (NPI 1447756002) is an individual adult companion provider in Sacramento, California and active in the NPI registry since April 2018. She maintains a secondary practice location in Sacramento.

NPPES Registry Identity

NPI1447756002
Entity TypeIndividualFemale
Primary Taxonomy372600000X
Provider Legal NameMS. JILL OSTROWSKI
Location Address9333 TECH CENTER DR STE 100Sacramento, CA 95826-2585
Mailing Address9333 Tech Center Dr Ste 100Sacramento, CA 95826-2585 · (510) 988-3439 · Fax (916) 441-9893
Phone(510) 988-3439
Sole ProprietorYes
Enumeration DateApril 3, 2018
Last NPPES UpdateMay 7, 20252 updates tracked since enumeration
NPPES CertifiedMay 7, 2025
✔ NPI 1447756002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdult CompanionNursing Service Related Providers
Taxonomy Code372600000X
Definition
An individual who provides supervision, socialization, and non-medical care to a functionally impaired adult. Companions may assist or supervise the individual with such tasks as meal preparation, laundry and shopping, but do not perform these activities as discrete services. These services are provided in accordance with a therapeutic goal in the plan of care.
9333 TECH CENTER DR STE 100, Sacramento, CA 95826
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Secondary Practice Location 1

Location 13321 Power Inn RdSacramento, CA 95826-3890 · Phone (916) 441-0123 · Fax (916) 441-9893

Other Providers at the Same Location NPPES 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JONATHAN EDENS PA
Physician Assistant
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 750-6186
MS. SHUNDILYN LONNICE SMITH
Counselor (Professional)
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 940-7088
MARIA MARTINEZ
Adult Companion
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (510) 890-9692
MR. HARJIT SINGH GILL MA, LCSW
Social Worker (Clinical)
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (415) 374-5711
ELIZABETH THOMPSON
Adult Companion
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 695-3800
KYLIE EMORY
Community Health Worker
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 800-4924
BAY AREA COMMUNITY SERVICES, INC.
Community/Behavioral Health
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 379-7964
BAY AREA COMMUNITY SERVICES, INC.
Community/Behavioral Health
9333 TECH CENTER DR STE 100
SACRAMENTO, CA 95826
Sacramento County (916) 379-7964

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 Jill Ostrowski's NPI number?

The NPI number for Jill Ostrowski is 1447756002. It was assigned to this individual provider in the NPPES registry on April 3, 2018.

Where is Jill Ostrowski located?

Jill Ostrowski practices at 9333 Tech Center Dr Ste 100, Sacramento, CA 95826. The listed phone number is (510) 988-3439.

What is Jill Ostrowski's specialty?

The primary specialty registered for this NPI is Adult Companion with taxonomy code 372600000X.

When was this NPI record last updated?

The NPPES record for Jill Ostrowski was last updated on May 7, 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.