Corey Scheidegger, PH.D.
NPI 1588905335 · Clinical Psychologist · Elk Grove, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corey Scheidegger, PH.D. is a Clinical Psychologist provider in Elk Grove, CA (NPI 1588905335).
Provider details
- NPI number
- 1588905335
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY 21690 (CA)
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
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
720 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) |
|---|---|---|
| Psychiatric Diagnostic Evaluation90791 | 177 | $160 |
| Psychotherapy, 45 Minutes90834 | 99 | $107 |
| Evaluation of Psychological Test, Each Additional Hour96131 | 93 | $88 |
| Assessment of Health Behavior96156 | 67 | $102 |
| Treatment of Behavior Impacting Health, Initial 30 Minutes96158 | 46 | $69 |
| Psychotherapy, 30 Minutes90832 | 44 | $81 |
| Evaluation of Psychological Test, First Hour96130 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-04
- Last updated
- 2013-03-04
Frequently asked questions
- What is Corey Scheidegger's NPI number?
- Corey Scheidegger's National Provider Identifier (NPI) is 1588905335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corey Scheidegger's specialty?
- Corey Scheidegger is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Corey Scheidegger located?
- Corey Scheidegger's practice location on file with NPPES is 9272 Laguna Springs Dr, Elk Grove, CA 95758-7947.
- What is Corey Scheidegger's phone number?
- The practice phone number listed in the NPPES registry for Corey Scheidegger is (916) 691-0310.
- Does Corey Scheidegger accept Medicare?
- Corey Scheidegger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corey Scheidegger's NPI active?
- Yes — Corey Scheidegger's NPI (1588905335) is active in the NPPES registry as of the last update on 2013-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.