What is Cassandra Koska's NPI number?

Cassandra Koska's National Provider Identifier (NPI) is 1609349331, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cassandra Koska's specialty?

Cassandra Koska is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Cassandra Koska located?

Cassandra Koska's practice location on file with NPPES is 105 N Lincoln St, Santa Maria, CA 93458-4319.

What is Cassandra Koska's phone number?

The practice phone number listed in the NPPES registry for Cassandra Koska is (805) 335-4860.

Is Cassandra Koska's NPI active?

Yes — Cassandra Koska's NPI (1609349331) is active in the NPPES registry as of the last update on 2025-08-27.

IndividualActive

Cassandra Koska

NPI 1609349331 · Social Worker · Santa Maria, CA

Cassandra Koska is a Social Worker provider in Santa Maria, CA (NPI 1609349331).

Provider details

NPI number: 1609349331
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: ASW126970 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense ASW126970 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(67/100 index)

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

Registry tenure38% of score
7 yrs in NPPES 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

105 N Lincoln St

Santa Maria, CA 93458-4319

Phone: (805) 335-4860

Street-level locationGet directions

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Mailing address