Arpah Avanessian
NPI 1659154490 · Occupational Therapist · Sherman Oaks, CA
Arpah Avanessian is a Occupational Therapist provider in Sherman Oaks, CA (NPI 1659154490).
Provider details
- NPI number
- 1659154490
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 25291 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-16
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Arpah Avanessian's NPI number?
- Arpah Avanessian's National Provider Identifier (NPI) is 1659154490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arpah Avanessian's specialty?
- Arpah Avanessian is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Arpah Avanessian located?
- Arpah Avanessian's practice location on file with NPPES is 4849 Van Nuys Blvd Ste 217, Sherman Oaks, CA 91403-2128.
- What is Arpah Avanessian's phone number?
- The practice phone number listed in the NPPES registry for Arpah Avanessian is (818) 902-2809.
- Is Arpah Avanessian's NPI active?
- Yes — Arpah Avanessian's NPI (1659154490) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.