IndividualActive
Michael Mantell, PH.D.
NPI 1811928559 · Psychologist · La Mesa, CA
Michael Mantell, PH.D. is a Psychologist provider in La Mesa, CA (NPI 1811928559).
Provider details
- NPI number
- 1811928559
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY 5020 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 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
5565 Grossmont Center Dr
Building 1, Suite 223
La Mesa, CA 91942-3020
Phone: (619) 644-1111
Fax: (619) 644-1115
Street-level locationGet directions
Mailing address
5565 Grossmont Center Dr
La Mesa, CA 91942-3020
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2011-02-04
Frequently asked questions
- What is Michael Mantell's NPI number?
- Michael Mantell's National Provider Identifier (NPI) is 1811928559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mantell's specialty?
- Michael Mantell is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Mantell located?
- Michael Mantell's practice location on file with NPPES is 5565 Grossmont Center Dr, La Mesa, CA 91942-3020.
- What is Michael Mantell's phone number?
- The practice phone number listed in the NPPES registry for Michael Mantell is (619) 644-1111.
- Is Michael Mantell's NPI active?
- Yes — Michael Mantell's NPI (1811928559) is active in the NPPES registry as of the last update on 2011-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.