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Roya Haddadzadeh, DOCTOR
NPI 1558922427 · Behavior Analyst · Costa Mesa, CA
Roya Haddadzadeh, DOCTOR is a Behavior Analyst provider in Costa Mesa, CA (NPI 1558922427).
Provider details
- NPI number
- 1558922427
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- DOCTOR
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
3303 Harbor Blvd. Suite B8
Costa Mesa, CA 92626-5212
Phone: (714) 786-6069
Street-level locationGet directions
Mailing address
3303 Harbor Blvd. Suite B8
Costa Mesa, CA 92626-5212
Registry dates
- Enumerated
- 2019-06-21
- Last updated
- 2019-06-21
Frequently asked questions
- What is Roya Haddadzadeh's NPI number?
- Roya Haddadzadeh's National Provider Identifier (NPI) is 1558922427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roya Haddadzadeh's specialty?
- Roya Haddadzadeh is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Roya Haddadzadeh located?
- Roya Haddadzadeh's practice location on file with NPPES is 3303 Harbor Blvd. Suite B8, Costa Mesa, CA 92626-5212.
- What is Roya Haddadzadeh's phone number?
- The practice phone number listed in the NPPES registry for Roya Haddadzadeh is (714) 786-6069.
- Is Roya Haddadzadeh's NPI active?
- Yes — Roya Haddadzadeh's NPI (1558922427) is active in the NPPES registry as of the last update on 2019-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.