Maureen Mesa, PSY.D.
NPI 1942259858 · Mental Health Counselor · Santa Ana, CA
Maureen Mesa, PSY.D. is a Mental Health Counselor provider in Santa Ana, CA (NPI 1942259858).
Provider details
- NPI number
- 1942259858
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- License
- PSB29265 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maureen Mesa's NPI number?
- Maureen Mesa's National Provider Identifier (NPI) is 1942259858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maureen Mesa's specialty?
- Maureen Mesa is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Maureen Mesa located?
- Maureen Mesa's practice location on file with NPPES is 2130 E 4th St, Santa Ana, CA 92705-3818.
- What is Maureen Mesa's phone number?
- The practice phone number listed in the NPPES registry for Maureen Mesa is (949) 224-9212.
- Is Maureen Mesa's NPI active?
- Yes — Maureen Mesa's NPI (1942259858) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.