Gage Henderson
NPI 1205316155 · Marriage & Family Therapist · Chino Hills, CA
Gage Henderson is a Marriage & Family Therapist provider in Chino Hills, CA (NPI 1205316155).
Provider details
- NPI number
- 1205316155
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-08-20
- Last updated
- 2019-03-06
Frequently asked questions
- What is Gage Henderson's NPI number?
- Gage Henderson's National Provider Identifier (NPI) is 1205316155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gage Henderson's specialty?
- Gage Henderson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gage Henderson located?
- Gage Henderson's practice location on file with NPPES is 1907 Boys Republic Dr, Chino Hills, CA 91709.
- What is Gage Henderson's phone number?
- The practice phone number listed in the NPPES registry for Gage Henderson is (909) 628-1217.
- Is Gage Henderson's NPI active?
- Yes — Gage Henderson's NPI (1205316155) is active in the NPPES registry as of the last update on 2019-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.