What is Lea Kirby's NPI number?

Lea Kirby's National Provider Identifier (NPI) is 1790646578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lea Kirby's specialty?

Lea Kirby is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).

Where is Lea Kirby located?

Lea Kirby's practice location on file with NPPES is 137 W 111th St, Chicago, IL 60628-4214.

What is Lea Kirby's phone number?

The practice phone number listed in the NPPES registry for Lea Kirby is (773) 614-0037.

Is Lea Kirby's NPI active?

Yes — Lea Kirby's NPI (1790646578) is active in the NPPES registry as of the last update on 2025-11-20.

IndividualActive

Lea Kirby

NPI 1790646578 · Addiction (Substance Use Disorder) Counselor · Chicago, IL

Lea Kirby is a Addiction (Substance Use Disorder) Counselor provider in Chicago, IL (NPI 1790646578).

Provider details

NPI number: 1790646578
Entity type: Individual
Primary specialty: Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Addiction (Substance Use Disorder) CounselorPrimary101YA0400X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

137 W 111th St

Chicago, IL 60628-4214

Phone: (773) 614-0037

Street-level locationGet directions

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Mailing address