Isabella Sarkissian-Ourkhan, M.A.
NPI 1770611279 · Marriage & Family Therapist · Glendale, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isabella Sarkissian-Ourkhan, M.A. is a Marriage & Family Therapist provider in Glendale, CA (NPI 1770611279).
Provider details
- NPI number
- 1770611279
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 52992 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
19 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
- 2007-02-28
- Last updated
- 2014-01-22
Frequently asked questions
- What is Isabella Sarkissian-Ourkhan's NPI number?
- Isabella Sarkissian-Ourkhan's National Provider Identifier (NPI) is 1770611279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabella Sarkissian-Ourkhan's specialty?
- Isabella Sarkissian-Ourkhan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Isabella Sarkissian-Ourkhan located?
- Isabella Sarkissian-Ourkhan's practice location on file with NPPES is 237 N Central Ave, Glendale, CA 91203-2531.
- What is Isabella Sarkissian-Ourkhan's phone number?
- The practice phone number listed in the NPPES registry for Isabella Sarkissian-Ourkhan is (818) 547-9544.
- Does Isabella Sarkissian-Ourkhan accept Medicare?
- Isabella Sarkissian-Ourkhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isabella Sarkissian-Ourkhan's NPI active?
- Yes — Isabella Sarkissian-Ourkhan's NPI (1770611279) is active in the NPPES registry as of the last update on 2014-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.