IndividualActive
Shelley Gregg
NPI 1629157987 · Psychologist · Peoria, IL
Shelley Gregg is a Psychologist provider in Peoria, IL (NPI 1629157987).
Provider details
- NPI number
- 1629157987
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
7317 N Willow Lake Ct
Peoria, IL 61614-8260
Phone: (309) 683-7373
Fax: (309) 691-4408
Street-level locationGet directions
Mailing address
7317 N Willow Lake Ct
Peoria, IL 61614-8260
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Shelley Gregg's NPI number?
- Shelley Gregg's National Provider Identifier (NPI) is 1629157987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shelley Gregg's specialty?
- Shelley Gregg is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Shelley Gregg located?
- Shelley Gregg's practice location on file with NPPES is 7317 N Willow Lake Ct, Peoria, IL 61614-8260.
- What is Shelley Gregg's phone number?
- The practice phone number listed in the NPPES registry for Shelley Gregg is (309) 683-7373.
- Is Shelley Gregg's NPI active?
- Yes — Shelley Gregg's NPI (1629157987) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.