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Tamara Hartl, PH.D.
NPI 1831287853 · Clinical Psychologist · Palo Alto, CA
Tamara Hartl, PH.D. is a Clinical Psychologist provider in Palo Alto, CA (NPI 1831287853).
Provider details
- NPI number
- 1831287853
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY20151 (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
3801 Miranda Ave
Va Palo Alto Health Care System (116b)
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
Street-level locationGet directions
Mailing address
3801 Miranda Ave
Palo Alto, CA 94304-1207
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tamara Hartl's NPI number?
- Tamara Hartl's National Provider Identifier (NPI) is 1831287853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamara Hartl's specialty?
- Tamara Hartl is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Tamara Hartl located?
- Tamara Hartl's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.
- What is Tamara Hartl's phone number?
- The practice phone number listed in the NPPES registry for Tamara Hartl is (650) 493-5000.
- Is Tamara Hartl's NPI active?
- Yes — Tamara Hartl's NPI (1831287853) 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.