Theresa Tisdale, PH.D.
NPI 1629316682 · Clinical Psychologist · Glendora, CA
Theresa Tisdale, PH.D. is a Clinical Psychologist provider in Glendora, CA (NPI 1629316682).
Provider details
- NPI number
- 1629316682
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 18587 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
13 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
- 2013-01-26
- Last updated
- 2013-01-26
Frequently asked questions
- What is Theresa Tisdale's NPI number?
- Theresa Tisdale's National Provider Identifier (NPI) is 1629316682, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Tisdale's specialty?
- Theresa Tisdale is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Theresa Tisdale located?
- Theresa Tisdale's practice location on file with NPPES is 150 E Meda Ave, Glendora, CA 91741-2689.
- What is Theresa Tisdale's phone number?
- The practice phone number listed in the NPPES registry for Theresa Tisdale is (626) 224-5204.
- Is Theresa Tisdale's NPI active?
- Yes — Theresa Tisdale's NPI (1629316682) is active in the NPPES registry as of the last update on 2013-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.