What is Charles Stiava's NPI number?

Charles Stiava's National Provider Identifier (NPI) is 1598902116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Stiava's specialty?

Charles Stiava is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Charles Stiava located?

Charles Stiava's practice location on file with NPPES is 4200 N Oak Park Ave, Chicago, IL 60634-1417.

What is Charles Stiava's phone number?

The practice phone number listed in the NPPES registry for Charles Stiava is (773) 794-4165.

Is Charles Stiava's NPI active?

Yes — Charles Stiava's NPI (1598902116) is active in the NPPES registry as of the last update on 2009-01-20.

IndividualActive

Charles Stiava, PHD

NPI 1598902116 · Psychologist · Chicago, IL

Charles Stiava, PHD is a Psychologist provider in Chicago, IL (NPI 1598902116).

Provider details

NPI number: 1598902116
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PHD
Sex: Male
Sole proprietor: No
License: 071005019 (IL)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 071005019 (IL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

4200 N Oak Park Ave

Chicago, IL 60634-1417

Phone: (773) 794-4165

Street-level locationGet directions

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Mailing address