Frederick Yapelli, PH.D
NPI 1316958325 · Psychologist · Elmhurst, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frederick Yapelli, PH.D is a Psychologist provider in Elmhurst, IL (NPI 1316958325).
Provider details
- NPI number
- 1316958325
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Male
- Sole proprietor
- No
- License
- 71002143 (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
19 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
- 2006-08-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Frederick Yapelli's NPI number?
- Frederick Yapelli's National Provider Identifier (NPI) is 1316958325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Yapelli's specialty?
- Frederick Yapelli is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Frederick Yapelli located?
- Frederick Yapelli's practice location on file with NPPES is 579 W North Ave, Elmhurst, IL 60126-2136.
- What is Frederick Yapelli's phone number?
- The practice phone number listed in the NPPES registry for Frederick Yapelli is (630) 279-2660.
- Does Frederick Yapelli accept Medicare?
- Frederick Yapelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frederick Yapelli's NPI active?
- Yes — Frederick Yapelli's NPI (1316958325) 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.