Siamak Monjezi, PHD
NPI 1568618312 · Marriage & Family Therapist · Encino, CA
Siamak Monjezi, PHD is a Marriage & Family Therapist provider in Encino, CA (NPI 1568618312).
Provider details
- NPI number
- 1568618312
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 45555 (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
17 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
- 2008-08-13
- Last updated
- 2008-08-13
Frequently asked questions
- What is Siamak Monjezi's NPI number?
- Siamak Monjezi's National Provider Identifier (NPI) is 1568618312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siamak Monjezi's specialty?
- Siamak Monjezi is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Siamak Monjezi located?
- Siamak Monjezi's practice location on file with NPPES is 16661 Ventura Blvd Ste 520f, Encino, CA 91436-1914.
- What is Siamak Monjezi's phone number?
- The practice phone number listed in the NPPES registry for Siamak Monjezi is (818) 300-2564.
- Is Siamak Monjezi's NPI active?
- Yes — Siamak Monjezi's NPI (1568618312) is active in the NPPES registry as of the last update on 2008-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.