What is Lucy Yunker's NPI number?

Lucy Yunker's National Provider Identifier (NPI) is 1184581324, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lucy Yunker's specialty?

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

Where is Lucy Yunker located?

Lucy Yunker's practice location on file with NPPES is 1165 N Clark St Ste 305, Chicago, IL 60610-7862.

What is Lucy Yunker's phone number?

The practice phone number listed in the NPPES registry for Lucy Yunker is (312) 880-9913.

Is Lucy Yunker's NPI active?

Yes — Lucy Yunker's NPI (1184581324) is active in the NPPES registry as of the last update on 2026-01-08.

IndividualActive

Lucy Yunker, LPC

NPI 1184581324 · Social Worker · Chicago, IL

Lucy Yunker, LPC is a Social Worker provider in Chicago, IL (NPI 1184581324).

Provider details

NPI number: 1184581324
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LPC
Sex: Female
Sole proprietor: No
License: 150.115616 (IL)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 150.115616 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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
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.

Practice location

1165 N Clark St Ste 305

Chicago, IL 60610-7862

Phone: (312) 880-9913

Fax: (844) 787-9891

Street-level locationGet directions

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Mailing address