The Department of Psychiatry
NPI 1801366083 · Sleep Medicine (Psychiatry & Neurology) Physician · Newport Beach, CA
The Department of Psychiatry is a Sleep Medicine (Psychiatry & Neurology) Physician organization in Newport Beach, CA (NPI 1801366083).
Provider details
- NPI number
- 1801366083
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Juan Mendoza, Delegated Official(714) 456-2986
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
7 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
- 2018-11-29
- Last updated
- 2018-11-29
Frequently asked questions
- What is The Department of Psychiatry's NPI number?
- The Department of Psychiatry's National Provider Identifier (NPI) is 1801366083, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Department of Psychiatry?
- The Department of Psychiatry is classified in the NPPES registry as Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is The Department of Psychiatry located?
- The Department of Psychiatry's practice location on file with NPPES is 20350 Sw Birch St, Newport Beach, CA 92660-1713.
- What is The Department of Psychiatry's phone number?
- The practice phone number listed in the NPPES registry for The Department of Psychiatry is (714) 509-2230.
- Who is the authorized official for The Department of Psychiatry?
- The authorized official listed on The Department of Psychiatry's NPPES record is Juan Mendoza, Delegated Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Department of Psychiatry's NPI active?
- Yes — The Department of Psychiatry's NPI (1801366083) is active in the NPPES registry as of the last update on 2018-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.