Jo Ann Preston, PH.D.
NPI 1568901312 · Clinical Social Worker · Country Club Hills, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jo Ann Preston, PH.D. is a Clinical Social Worker provider in Country Club Hills, IL (NPI 1568901312).
Provider details
- NPI number
- 1568901312
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149.018283 (IL)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2017-02-13
- Last updated
- 2017-02-13
Frequently asked questions
- What is Jo Ann Preston's NPI number?
- Jo Ann Preston's National Provider Identifier (NPI) is 1568901312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jo Ann Preston's specialty?
- Jo Ann Preston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jo Ann Preston located?
- Jo Ann Preston's practice location on file with NPPES is 4206 179th St, Country Club Hills, IL 60478-4715.
- What is Jo Ann Preston's phone number?
- The practice phone number listed in the NPPES registry for Jo Ann Preston is (312) 925-7204.
- Does Jo Ann Preston accept Medicare?
- Jo Ann Preston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jo Ann Preston's NPI active?
- Yes — Jo Ann Preston's NPI (1568901312) is active in the NPPES registry as of the last update on 2017-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.