What is Olga Gontar's NPI number?

Olga Gontar's National Provider Identifier (NPI) is 1023986544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Olga Gontar's specialty?

Olga Gontar is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Olga Gontar located?

Olga Gontar's practice location on file with NPPES is 3800 Bolivar Ave, North Highlands, CA 95660-4370.

What is Olga Gontar's phone number?

The practice phone number listed in the NPPES registry for Olga Gontar is (916) 286-5199.

Is Olga Gontar's NPI active?

Yes — Olga Gontar's NPI (1023986544) is active in the NPPES registry as of the last update on 2025-10-27.

IndividualActive

Olga Gontar

NPI 1023986544 · Case Manager/Care Coordinator · North Highlands, CA

Olga Gontar is a Case Manager/Care Coordinator provider in North Highlands, CA (NPI 1023986544).

Provider details

NPI number: 1023986544
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(47/100 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
83% 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

3800 Bolivar Ave

North Highlands, CA 95660-4370

Phone: (916) 286-5199

Street-level locationGet directions

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Mailing address