What is Josefina Sipin's NPI number?

Josefina Sipin's National Provider Identifier (NPI) is 1497683320, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Josefina Sipin's specialty?

Josefina Sipin is listed in the NPPES registry with a primary specialty of Assisted Living Facility (Nursing & Custodial Care Facilities).

Where is Josefina Sipin located?

Josefina Sipin's practice location on file with NPPES is 8722 Winterfest Way, Elk Grove, CA 95624-1295.

What is Josefina Sipin's phone number?

The practice phone number listed in the NPPES registry for Josefina Sipin is (916) 839-7212.

Is Josefina Sipin's NPI active?

Yes — Josefina Sipin's NPI (1497683320) is active in the NPPES registry as of the last update on 2026-05-11.

IndividualActive

Josefina Sipin

NPI 1497683320 · Assisted Living Facility · Elk Grove, CA

Josefina Sipin is a Assisted Living Facility provider in Elk Grove, CA (NPI 1497683320).

Provider details

NPI number: 1497683320
Entity type: Individual
Primary specialty: Assisted Living FacilityNursing & Custodial Care Facilities
Sex: Female
Sole proprietor: Yes
License: 342701767 (CA)

Specialties & taxonomies

Assisted Living FacilityPrimary310400000XLicense 342701767 (CA)
Nursing & Custodial Care Facilities

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

8722 Winterfest Way

Elk Grove, CA 95624-1295

Phone: (916) 839-7212

Street-level locationGet directions

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Mailing address