Moses Shirinian, PH.D
NPI 1477902864 · Clinical Psychologist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Moses Shirinian, PH.D is a Clinical Psychologist provider in Los Angeles, CA (NPI 1477902864).
Provider details
- NPI number
- 1477902864
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Male
- Sole proprietor
- No
- License
- PSY23194 (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
10 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
16,001 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 | 7,060 | $82 |
| Psychiatric Services Complicated By Communication Factor90785 | 6,235 | $15 |
| Care Management Services for Behavioral Health Conditions, 20 Minutes Or More Clinical Staff Time Directed By Health Care Professional99484 | 1,377 | $59 |
| Psychiatric Diagnostic Evaluation90791 | 640 | $181 |
| Psychotherapy, 45 Minutes90834 | 458 | $92 |
| Psychotherapy, 30 Minutes90832 | 119 | $70 |
| Psychiatric Diagnostic Evaluation |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-07
- Last updated
- 2016-06-07
Frequently asked questions
- What is Moses Shirinian's NPI number?
- Moses Shirinian's National Provider Identifier (NPI) is 1477902864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Moses Shirinian's specialty?
- Moses Shirinian is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Moses Shirinian located?
- Moses Shirinian's practice location on file with NPPES is 4929 Wilshire Blvd, Los Angeles, CA 90010-3808.
- What is Moses Shirinian's phone number?
- The practice phone number listed in the NPPES registry for Moses Shirinian is (562) 904-3999.
- Does Moses Shirinian accept Medicare?
- Moses Shirinian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Moses Shirinian's NPI active?
- Yes — Moses Shirinian's NPI (1477902864) is active in the NPPES registry as of the last update on 2016-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.