John Lingner, LCSW
NPI 1447685680 · Clinical Social Worker · Chicago, IL
John Lingner, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1447685680).
Provider details
- NPI number
- 1447685680
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Mailing address
Registry dates
- Enumerated
- 2013-09-06
- Last updated
- 2023-10-08
- Certified
- 2023-10-08
Frequently asked questions
- What is John Lingner's NPI number?
- John Lingner's National Provider Identifier (NPI) is 1447685680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Lingner's specialty?
- John Lingner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Lingner located?
- John Lingner's practice location on file with NPPES is 3354 N Paulina St Ste 205, Chicago, IL 60657-1087.
- What is John Lingner's phone number?
- The practice phone number listed in the NPPES registry for John Lingner is (773) 888-1005.
- Is John Lingner's NPI active?
- Yes — John Lingner's NPI (1447685680) is active in the NPPES registry as of the last update on 2023-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.