Michelle Hannemann, PSY.D.
NPI 1891987491 · Clinical Psychologist · San Clemente, CA
Michelle Hannemann, PSY.D. is a Clinical Psychologist provider in San Clemente, CA (NPI 1891987491).
Provider details
- NPI number
- 1891987491
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY25365 (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
18 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
- 2007-08-16
- Last updated
- 2025-12-04
- Certified
- 2025-12-04
Frequently asked questions
- What is Michelle Hannemann's NPI number?
- Michelle Hannemann's National Provider Identifier (NPI) is 1891987491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Hannemann's specialty?
- Michelle Hannemann is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michelle Hannemann located?
- Michelle Hannemann's practice location on file with NPPES is Avenida San Gabriel, San Clemente, CA 92672-3228.
- What is Michelle Hannemann's phone number?
- The practice phone number listed in the NPPES registry for Michelle Hannemann is (714) 717-8388.
- Is Michelle Hannemann's NPI active?
- Yes — Michelle Hannemann's NPI (1891987491) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.