John Scheffler, PSY.D.
NPI 1144376641 · Clinical Psychologist · Frankfort, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Scheffler, PSY.D. is a Clinical Psychologist provider in Frankfort, IL (NPI 1144376641).
Provider details
- NPI number
- 1144376641
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,504 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 30 Minutes90832 | 1,038 | $77 |
| Psychotherapy, 45 Minutes90834 | 466 | $102 |
Typical Medicare-allowed amounts for these services range $77–$102 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-26
- Last updated
- 2008-02-15
Frequently asked questions
- What is John Scheffler's NPI number?
- John Scheffler's National Provider Identifier (NPI) is 1144376641, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Scheffler's specialty?
- John Scheffler is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Scheffler located?
- John Scheffler's practice location on file with NPPES is 21316 Brown Dr, Frankfort, IL 60423-9454.
- What is John Scheffler's phone number?
- The practice phone number listed in the NPPES registry for John Scheffler is (630) 673-1872.
- Does John Scheffler accept Medicare?
- John Scheffler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Scheffler's NPI active?
- Yes — John Scheffler's NPI (1144376641) is active in the NPPES registry as of the last update on 2008-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.