IndividualActive
Joanna Griffin
NPI 1114456134 · Clinical Social Worker · Chicago, IL
Joanna Griffin is a Clinical Social Worker provider in Chicago, IL (NPI 1114456134).
Provider details
- NPI number
- 1114456134
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 149019370 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
Practice location
1501 S California Ave
Chicago, IL 60608-1732
Phone: (773) 257-6221
Fax: (773) 257-4753
Street-level locationGet directions
Mailing address
1501 S California Ave
Chicago, IL 60608-1732
Registry dates
- Enumerated
- 2017-06-05
- Last updated
- 2022-07-21
- Certified
- 2020-06-30
Frequently asked questions
- What is Joanna Griffin's NPI number?
- Joanna Griffin's National Provider Identifier (NPI) is 1114456134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Griffin's specialty?
- Joanna Griffin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanna Griffin located?
- Joanna Griffin's practice location on file with NPPES is 1501 S California Ave, Chicago, IL 60608-1732.
- What is Joanna Griffin's phone number?
- The practice phone number listed in the NPPES registry for Joanna Griffin is (773) 257-6221.
- Is Joanna Griffin's NPI active?
- Yes — Joanna Griffin's NPI (1114456134) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.