Marjan Khanjan, PSYD
NPI 1275610552 · Clinical Psychologist · Tustin, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marjan Khanjan, PSYD is a Clinical Psychologist provider in Tustin, CA (NPI 1275610552).
Provider details
- NPI number
- 1275610552
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY30001 (CA)
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
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
- 2006-11-01
- Last updated
- 2020-06-08
- Certified
- 2020-06-08
Frequently asked questions
- What is Marjan Khanjan's NPI number?
- Marjan Khanjan's National Provider Identifier (NPI) is 1275610552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjan Khanjan's specialty?
- Marjan Khanjan is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Marjan Khanjan located?
- Marjan Khanjan's practice location on file with NPPES is 17401 Irvine Blvd Ste a, Tustin, CA 92780-3028.
- What is Marjan Khanjan's phone number?
- The practice phone number listed in the NPPES registry for Marjan Khanjan is (949) 365-4865.
- Does Marjan Khanjan accept Medicare?
- Marjan Khanjan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marjan Khanjan's NPI active?
- Yes — Marjan Khanjan's NPI (1275610552) is active in the NPPES registry as of the last update on 2020-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.