Peter Oas, PH.D.
NPI 1144238270 · Clinical Psychologist · Niceville, FL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Oas, PH.D. is a Clinical Psychologist provider in Niceville, FL (NPI 1144238270).
Provider details
- NPI number
- 1144238270
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PY0003598 (FL)
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
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,008 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, 1 Hour90837 | 1,493 | $131 |
| Psychiatric Diagnostic Evaluation90791 | 161 | $145 |
| Psychotherapy, 30 Minutes90832 | 132 | $67 |
| Psychotherapy, 45 Minutes90834 | 101 | $89 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 58 | $74 |
| Evaluation of Neuropsychological Test, First Hour96132 | 33 | $103 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2007-07-09
Frequently asked questions
- What is Peter Oas's NPI number?
- Peter Oas's National Provider Identifier (NPI) is 1144238270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Oas's specialty?
- Peter Oas is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Peter Oas located?
- Peter Oas's practice location on file with NPPES is 707 Bayshore Dr, Niceville, FL 32578-2546.
- What is Peter Oas's phone number?
- The practice phone number listed in the NPPES registry for Peter Oas is (850) 729-3117.
- Does Peter Oas accept Medicare?
- Peter Oas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Oas's NPI active?
- Yes — Peter Oas's NPI (1144238270) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.