What is Candace Corwonski's NPI number?

Candace Corwonski's National Provider Identifier (NPI) is 1215875711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Candace Corwonski's specialty?

Candace Corwonski is listed in the NPPES registry with a primary specialty of School Counselor (Behavioral Health & Social Service Providers).

Where is Candace Corwonski located?

Candace Corwonski's practice location on file with NPPES is 4389 Price Ave, Santa Rosa, CA 95407-6550.

What is Candace Corwonski's phone number?

The practice phone number listed in the NPPES registry for Candace Corwonski is (707) 542-0556.

Is Candace Corwonski's NPI active?

Yes — Candace Corwonski's NPI (1215875711) is active in the NPPES registry as of the last update on 2026-03-24.

IndividualActive

Candace Corwonski, MA, PPS

NPI 1215875711 · School Counselor · Santa Rosa, CA

Candace Corwonski, MA, PPS is a School Counselor provider in Santa Rosa, CA (NPI 1215875711).

Provider details

NPI number: 1215875711
Entity type: Individual
Primary specialty: School CounselorBehavioral Health & Social Service Providers
Credential: MA, PPS
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School CounselorPrimary101YS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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

4389 Price Ave

Santa Rosa, CA 95407-6550

Phone: (707) 542-0556

Street-level locationGet directions

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Mailing address