What is Catherine Green's NPI number?

Catherine Green's National Provider Identifier (NPI) is 1538365150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Green's specialty?

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

Where is Catherine Green located?

Catherine Green's practice location on file with NPPES is 45 S Park Blvd, Glen Ellyn, IL 60137-6280.

What is Catherine Green's phone number?

The practice phone number listed in the NPPES registry for Catherine Green is (630) 942-8803.

Is Catherine Green's NPI active?

Yes — Catherine Green's NPI (1538365150) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Catherine Green

NPI 1538365150 · Social Worker · Glen Ellyn, IL

Catherine Green is a Social Worker provider in Glen Ellyn, IL (NPI 1538365150).

Provider details

NPI number: 1538365150
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Practice location

45 S Park Blvd

Suite 255

Glen Ellyn, IL 60137-6280

Phone: (630) 942-8803

Fax: (773) 794-4938

Street-level locationGet directions

More IL providers

Mailing address

3920 N Nottingham Ave

Chicago, IL 60634-2234

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
19 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: 2007-06-21
Last updated: 2007-07-08

Frequently asked questions

What is Catherine Green's NPI number?: Catherine Green's National Provider Identifier (NPI) is 1538365150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Catherine Green's specialty?: Catherine Green is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
Where is Catherine Green located?: Catherine Green's practice location on file with NPPES is 45 S Park Blvd, Glen Ellyn, IL 60137-6280.
What is Catherine Green's phone number?: The practice phone number listed in the NPPES registry for Catherine Green is (630) 942-8803.
Is Catherine Green's NPI active?: Yes — Catherine Green's NPI (1538365150) is active in the NPPES registry as of the last update on 2007-07-08.

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