IndividualActive
Matthew Maibaum, PHD
NPI 1609979277 · Psychologist · Los Angeles, CA
Matthew Maibaum, PHD is a Psychologist provider in Los Angeles, CA (NPI 1609979277).
Provider details
- NPI number
- 1609979277
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY7352 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1711 W Temple St
Suite 4100
Los Angeles, CA 90026-5421
Phone: (213) 739-0019
Fax: (213) 739-0091
Street-level locationGet directions
Mailing address
3435 Wilshire Blvd Ste 2700-80
Los Angeles, CA 90010-1901
Registry dates
- Enumerated
- 2006-09-07
- Last updated
- 2016-06-03
Frequently asked questions
- What is Matthew Maibaum's NPI number?
- Matthew Maibaum's National Provider Identifier (NPI) is 1609979277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Maibaum's specialty?
- Matthew Maibaum is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Matthew Maibaum located?
- Matthew Maibaum's practice location on file with NPPES is 1711 W Temple St, Los Angeles, CA 90026-5421.
- What is Matthew Maibaum's phone number?
- The practice phone number listed in the NPPES registry for Matthew Maibaum is (213) 739-0019.
- Is Matthew Maibaum's NPI active?
- Yes — Matthew Maibaum's NPI (1609979277) is active in the NPPES registry as of the last update on 2016-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.