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Stephanie Grayson, PH.D.
NPI 1477783991 · Psychologist · Los Angeles, CA
Stephanie Grayson, PH.D. is a Psychologist provider in Los Angeles, CA (NPI 1477783991).
Provider details
- NPI number
- 1477783991
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY28966 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 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
6404 Wilshire Blvd
Suite 800
Los Angeles, CA 90048-5501
Phone: (310) 613-3433
Street-level locationGet directions
Mailing address
6404 Wilshire Blvd Ste 800
Los Angeles, CA 90048-5530
Registry dates
- Enumerated
- 2009-07-17
- Last updated
- 2017-05-11
Frequently asked questions
- What is Stephanie Grayson's NPI number?
- Stephanie Grayson's National Provider Identifier (NPI) is 1477783991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Grayson's specialty?
- Stephanie Grayson is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Stephanie Grayson located?
- Stephanie Grayson's practice location on file with NPPES is 6404 Wilshire Blvd, Los Angeles, CA 90048-5501.
- What is Stephanie Grayson's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Grayson is (310) 613-3433.
- Is Stephanie Grayson's NPI active?
- Yes — Stephanie Grayson's NPI (1477783991) is active in the NPPES registry as of the last update on 2017-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.