IndividualActive
Stephanie Griffone, PH.D.
NPI 1134451735 · Clinical Psychologist · Chino, CA
Stephanie Griffone, PH.D. is a Clinical Psychologist provider in Chino, CA (NPI 1134451735).
Provider details
- NPI number
- 1134451735
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY22203 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
15180 Euclid Ave
Chino, CA 91710-9148
Phone: (909) 606-5000
Fax: (909) 606-5075
Street-level locationGet directions
Mailing address
15180 Euclid Ave
Chino, CA 91710-9148
Registry dates
- Enumerated
- 2010-02-05
- Last updated
- 2010-02-05
Frequently asked questions
- What is Stephanie Griffone's NPI number?
- Stephanie Griffone's National Provider Identifier (NPI) is 1134451735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Griffone's specialty?
- Stephanie Griffone is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Stephanie Griffone located?
- Stephanie Griffone's practice location on file with NPPES is 15180 Euclid Ave, Chino, CA 91710-9148.
- What is Stephanie Griffone's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Griffone is (909) 606-5000.
- Is Stephanie Griffone's NPI active?
- Yes — Stephanie Griffone's NPI (1134451735) is active in the NPPES registry as of the last update on 2010-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.