Donnell Holmes, MFT
NPI 1528253887 · Marriage & Family Therapist · Novato, CA
Donnell Holmes, MFT is a Marriage & Family Therapist provider in Novato, CA (NPI 1528253887).
Provider details
- NPI number
- 1528253887
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 51520 (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
18 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
- 2007-09-10
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Donnell Holmes's NPI number?
- Donnell Holmes's National Provider Identifier (NPI) is 1528253887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donnell Holmes's specialty?
- Donnell Holmes is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Donnell Holmes located?
- Donnell Holmes's practice location on file with NPPES is 680 Wilson Ave, Novato, CA 94947-3825.
- What is Donnell Holmes's phone number?
- The practice phone number listed in the NPPES registry for Donnell Holmes is (707) 870-4632.
- Is Donnell Holmes's NPI active?
- Yes — Donnell Holmes's NPI (1528253887) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.