Harbor Psychiatry & Mental Health, Professional Corporation
NPI 1780050054 · Psychiatry Physician · Newport Beach, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harbor Psychiatry & Mental Health, Professional Corporation is a Psychiatry Physician organization in Newport Beach, CA (NPI 1780050054).
Provider details
- NPI number
- 1780050054
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gisoo Zarrabi, President/Medical Director(949) 338-7158
- License
- A117990 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-08-20
- Last updated
- 2022-03-23
- Certified
- 2022-03-23
Frequently asked questions
- What is Harbor Psychiatry & Mental Health, Professional Corporation's NPI number?
- Harbor Psychiatry & Mental Health, Professional Corporation's National Provider Identifier (NPI) is 1780050054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harbor Psychiatry & Mental Health, Professional Corporation?
- Harbor Psychiatry & Mental Health, Professional Corporation is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Harbor Psychiatry & Mental Health, Professional Corporation located?
- Harbor Psychiatry & Mental Health, Professional Corporation's practice location on file with NPPES is 4631 Teller Ave Ste 100, Newport Beach, CA 92660-8105.
- What is Harbor Psychiatry & Mental Health, Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Harbor Psychiatry & Mental Health, Professional Corporation is (949) 887-7187.
- Does Harbor Psychiatry & Mental Health, Professional Corporation accept Medicare?
- Harbor Psychiatry & Mental Health, Professional Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Harbor Psychiatry & Mental Health, Professional Corporation?
- The authorized official listed on Harbor Psychiatry & Mental Health, Professional Corporation's NPPES record is Gisoo Zarrabi, President/Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harbor Psychiatry & Mental Health, Professional Corporation's NPI active?
- Yes — Harbor Psychiatry & Mental Health, Professional Corporation's NPI (1780050054) is active in the NPPES registry as of the last update on 2022-03-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.