What is Edward Mahoney's NPI number?

Edward Mahoney's National Provider Identifier (NPI) is 1568558237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Edward Mahoney's specialty?

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

Where is Edward Mahoney located?

Edward Mahoney's practice location on file with NPPES is 9550 W. 167th St., Orland Park, IL 60467.

What is Edward Mahoney's phone number?

The practice phone number listed in the NPPES registry for Edward Mahoney is (708) 873-4500.

Is Edward Mahoney's NPI active?

Yes — Edward Mahoney's NPI (1568558237) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Edward Mahoney, PSY.D.

NPI 1568558237 · Clinical Psychologist · Orland Park, IL

Edward Mahoney, PSY.D. is a Clinical Psychologist provider in Orland Park, IL (NPI 1568558237).

Provider details

NPI number: 1568558237
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700X
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
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.

Practice location

9550 W. 167th St.

Orland Park, IL 60467

Phone: (708) 873-4500

Street-level locationGet directions

More IL providers

Mailing address

20110 Governors Hwy.

Olympia Fields, IL 60461

Enumerated: 2006-10-04
Last updated: 2007-07-08

Frequently asked questions

What is Edward Mahoney's NPI number?: Edward Mahoney's National Provider Identifier (NPI) is 1568558237, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Edward Mahoney's specialty?: Edward Mahoney is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
Where is Edward Mahoney located?: Edward Mahoney's practice location on file with NPPES is 9550 W. 167th St., Orland Park, IL 60467.
What is Edward Mahoney's phone number?: The practice phone number listed in the NPPES registry for Edward Mahoney is (708) 873-4500.
Is Edward Mahoney's NPI active?: Yes — Edward Mahoney's NPI (1568558237) 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.