Khachik Petrosyan
NPI 1033636501 · Adult Development & Aging Psychologist · Glendale, CA
Khachik Petrosyan is a Adult Development & Aging Psychologist provider in Glendale, CA (NPI 1033636501).
Provider details
- NPI number
- 1033636501
- Entity type
- Individual
- Primary specialty
- Adult Development & Aging PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES 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
- 2017-08-25
- Last updated
- 2017-08-25
Frequently asked questions
- What is Khachik Petrosyan's NPI number?
- Khachik Petrosyan's National Provider Identifier (NPI) is 1033636501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khachik Petrosyan's specialty?
- Khachik Petrosyan is listed in the NPPES registry with a primary specialty of Adult Development & Aging Psychologist (Behavioral Health & Social Service Providers).
- Where is Khachik Petrosyan located?
- Khachik Petrosyan's practice location on file with NPPES is 1225 Oakridge Dr, Glendale, CA 91205-3412.
- What is Khachik Petrosyan's phone number?
- The practice phone number listed in the NPPES registry for Khachik Petrosyan is (818) 482-9117.
- Is Khachik Petrosyan's NPI active?
- Yes — Khachik Petrosyan's NPI (1033636501) is active in the NPPES registry as of the last update on 2017-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.