Syuzan Martirosyan
NPI 1902760655 · Psychiatric/Mental Health Nurse Practitioner · Sylmar, CA
Syuzan Martirosyan is a Psychiatric/Mental Health Nurse Practitioner provider in Sylmar, CA (NPI 1902760655).
Provider details
- NPI number
- 1902760655
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP95037584 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
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
- 2025-12-16
- Last updated
- 2025-12-16
- Certified
- 2025-12-15
Frequently asked questions
- What is Syuzan Martirosyan's NPI number?
- Syuzan Martirosyan's National Provider Identifier (NPI) is 1902760655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Syuzan Martirosyan's specialty?
- Syuzan Martirosyan is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Syuzan Martirosyan located?
- Syuzan Martirosyan's practice location on file with NPPES is 12101 Van Nuys Blvd Unit 25, Sylmar, CA 91342-6041.
- What is Syuzan Martirosyan's phone number?
- The practice phone number listed in the NPPES registry for Syuzan Martirosyan is (818) 770-0677.
- Is Syuzan Martirosyan's NPI active?
- Yes — Syuzan Martirosyan's NPI (1902760655) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.