Alexis Hamill, PH.D.
NPI 1497180863 · Psychologist · Oakland, CA
Enrolled with Medicare as Order and Referring Only - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexis Hamill, PH.D. is a Psychologist provider in Oakland, CA (NPI 1497180863).
Provider details
- NPI number
- 1497180863
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY25855 (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
12 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
- 2013-09-04
- Last updated
- 2013-09-04
Frequently asked questions
- What is Alexis Hamill's NPI number?
- Alexis Hamill's National Provider Identifier (NPI) is 1497180863, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Hamill's specialty?
- Alexis Hamill is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Alexis Hamill located?
- Alexis Hamill's practice location on file with NPPES is 3124 International Blvd, Oakland, CA 94601-2902.
- What is Alexis Hamill's phone number?
- The practice phone number listed in the NPPES registry for Alexis Hamill is (510) 434-5489.
- Does Alexis Hamill accept Medicare?
- Alexis Hamill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexis Hamill's NPI active?
- Yes — Alexis Hamill's NPI (1497180863) is active in the NPPES registry as of the last update on 2013-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.