What is John Dinauer's NPI number?

John Dinauer's National Provider Identifier (NPI) is 1003853789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Dinauer's specialty?

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

Where is John Dinauer located?

John Dinauer's practice location on file with NPPES is 4537 N Artesian Ave, Chicago, IL 60625-3003.

What is John Dinauer's phone number?

The practice phone number listed in the NPPES registry for John Dinauer is (312) 213-6227.

Is John Dinauer's NPI active?

Yes — John Dinauer's NPI (1003853789) is active in the NPPES registry as of the last update on 2007-07-20.

IndividualActive

John Dinauer, MSW

NPI 1003853789 · Clinical Social Worker · Chicago, IL

John Dinauer, MSW is a Clinical Social Worker provider in Chicago, IL (NPI 1003853789).

Provider details

NPI number: 1003853789
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: MSW
Sex: Male
Sole proprietor: Yes

Practice location

4537 N Artesian Ave

Chicago, IL 60625-3003

Phone: (312) 213-6227

Fax: (773) 784-6084

Street-level locationGet directions

More IL providers

Mailing address

4537 N Artesian Ave

Chicago, IL 60625-3003

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
20 yrs in NPPES 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.

Enumerated: 2006-06-01
Last updated: 2007-07-20

Frequently asked questions

What is John Dinauer's NPI number?: John Dinauer's National Provider Identifier (NPI) is 1003853789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is John Dinauer's specialty?: John Dinauer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is John Dinauer located?: John Dinauer's practice location on file with NPPES is 4537 N Artesian Ave, Chicago, IL 60625-3003.
What is John Dinauer's phone number?: The practice phone number listed in the NPPES registry for John Dinauer is (312) 213-6227.
Is John Dinauer's NPI active?: Yes — John Dinauer's NPI (1003853789) is active in the NPPES registry as of the last update on 2007-07-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions