David Grayson, MFT- I
NPI 1932507522 · Marriage & Family Therapist · Stockton, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Grayson, MFT- I is a Marriage & Family Therapist provider in Stockton, CA (NPI 1932507522).
Provider details
- NPI number
- 1932507522
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT- I
- Sex
- Male
- Sole proprietor
- No
- License
- 122546 (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
11 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
- 2014-12-12
- Last updated
- 2022-12-09
- Certified
- 2022-12-09
Frequently asked questions
- What is David Grayson's NPI number?
- David Grayson's National Provider Identifier (NPI) is 1932507522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Grayson's specialty?
- David Grayson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is David Grayson located?
- David Grayson's practice location on file with NPPES is 1621 Brookside Rd, Stockton, CA 95204.
- What is David Grayson's phone number?
- The practice phone number listed in the NPPES registry for David Grayson is (209) 670-6799.
- Does David Grayson accept Medicare?
- David Grayson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Grayson's NPI active?
- Yes — David Grayson's NPI (1932507522) is active in the NPPES registry as of the last update on 2022-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.