What is Patrick Houlihan's NPI number?

Patrick Houlihan's National Provider Identifier (NPI) is 1013247527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Patrick Houlihan's specialty?

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

Where is Patrick Houlihan located?

Patrick Houlihan's practice location on file with NPPES is 1131 W Lunt Ave, Chicago, IL 60626-3532.

What is Patrick Houlihan's phone number?

The practice phone number listed in the NPPES registry for Patrick Houlihan is (773) 743-1441.

Is Patrick Houlihan's NPI active?

Yes — Patrick Houlihan's NPI (1013247527) is active in the NPPES registry as of the last update on 2010-01-05.

IndividualActive

Patrick Houlihan, LCSW

NPI 1013247527 · Clinical Social Worker · Chicago, IL

Patrick Houlihan, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1013247527).

Provider details

NPI number: 1013247527
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Male
Sole proprietor: Yes
License: 149-009891 (IL)

Practice location

1131 W Lunt Ave

Apt 105

Chicago, IL 60626-3532

Phone: (773) 743-1441

Street-level locationGet directions

More IL providers

Mailing address

1131 W Lunt Ave

Chicago, IL 60626-3532

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 149-009891 (IL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
16 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.

Enumerated: 2010-01-05
Last updated: 2010-01-05

Frequently asked questions

What is Patrick Houlihan's NPI number?: Patrick Houlihan's National Provider Identifier (NPI) is 1013247527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Patrick Houlihan's specialty?: Patrick Houlihan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Patrick Houlihan located?: Patrick Houlihan's practice location on file with NPPES is 1131 W Lunt Ave, Chicago, IL 60626-3532.
What is Patrick Houlihan's phone number?: The practice phone number listed in the NPPES registry for Patrick Houlihan is (773) 743-1441.
Is Patrick Houlihan's NPI active?: Yes — Patrick Houlihan's NPI (1013247527) is active in the NPPES registry as of the last update on 2010-01-05.

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