Grigor Boyajian
NPI 1447110051 · Physical Therapy Assistant · Los Angeles, CA
Grigor Boyajian is a Physical Therapy Assistant provider in Los Angeles, CA (NPI 1447110051).
Provider details
- NPI number
- 1447110051
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2025-11-15
- Last updated
- 2025-11-15
- Certified
- 2025-11-15
Frequently asked questions
- What is Grigor Boyajian's NPI number?
- Grigor Boyajian's National Provider Identifier (NPI) is 1447110051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grigor Boyajian's specialty?
- Grigor Boyajian is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Grigor Boyajian located?
- Grigor Boyajian's practice location on file with NPPES is 3392 Motor Ave, Los Angeles, CA 90034-3712.
- What is Grigor Boyajian's phone number?
- The practice phone number listed in the NPPES registry for Grigor Boyajian is (310) 742-2230.
- Is Grigor Boyajian's NPI active?
- Yes — Grigor Boyajian's NPI (1447110051) is active in the NPPES registry as of the last update on 2025-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.