Joseph Hamilton
NPI 1619612629 · Marriage & Family Therapist · Marina Del Rey, CA
Joseph Hamilton is a Marriage & Family Therapist provider in Marina Del Rey, CA (NPI 1619612629).
Provider details
- NPI number
- 1619612629
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 125725 (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
4 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
- 2022-05-03
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Frequently asked questions
- What is Joseph Hamilton's NPI number?
- Joseph Hamilton's National Provider Identifier (NPI) is 1619612629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Hamilton's specialty?
- Joseph Hamilton is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Joseph Hamilton located?
- Joseph Hamilton's practice location on file with NPPES is 4325 Glencoe Ave Ste 10082, Marina Del Rey, CA 90292-6444.
- What is Joseph Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Joseph Hamilton is (310) 929-5519.
- Is Joseph Hamilton's NPI active?
- Yes — Joseph Hamilton's NPI (1619612629) is active in the NPPES registry as of the last update on 2022-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.