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Joann Lemaistre, PHD
NPI 1306865126 · Psychologist · Palo Alto, CA
Joann Lemaistre, PHD is a Psychologist provider in Palo Alto, CA (NPI 1306865126).
Provider details
- NPI number
- 1306865126
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY5758 (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
467 Hamilton Ave
Suite 9
Palo Alto, CA 94301-1830
Phone: (650) 321-5454
Fax: (650) 321-5492
Street-level locationGet directions
Mailing address
177 Bovet Rd Fl 6
San Mateo, CA 94402-3116
Registry dates
- Enumerated
- 2006-07-19
- Last updated
- 2012-06-22
Frequently asked questions
- What is Joann Lemaistre's NPI number?
- Joann Lemaistre's National Provider Identifier (NPI) is 1306865126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joann Lemaistre's specialty?
- Joann Lemaistre is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Joann Lemaistre located?
- Joann Lemaistre's practice location on file with NPPES is 467 Hamilton Ave, Palo Alto, CA 94301-1830.
- What is Joann Lemaistre's phone number?
- The practice phone number listed in the NPPES registry for Joann Lemaistre is (650) 321-5454.
- Is Joann Lemaistre's NPI active?
- Yes — Joann Lemaistre's NPI (1306865126) is active in the NPPES registry as of the last update on 2012-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.