Dewayna Holloway, MFT I
NPI 1770892556 · Marriage & Family Therapist · Los Angeles, CA
Dewayna Holloway, MFT I is a Marriage & Family Therapist provider in Los Angeles, CA (NPI 1770892556).
Provider details
- NPI number
- 1770892556
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT I
- Sex
- Female
- Sole proprietor
- Yes
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
15 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
- 2010-09-28
- Last updated
- 2013-10-01
Frequently asked questions
- What is Dewayna Holloway's NPI number?
- Dewayna Holloway's National Provider Identifier (NPI) is 1770892556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dewayna Holloway's specialty?
- Dewayna Holloway is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Dewayna Holloway located?
- Dewayna Holloway's practice location on file with NPPES is 1500 S. Mcdonnell Avenue, Los Angeles, CA 90022.
- What is Dewayna Holloway's phone number?
- The practice phone number listed in the NPPES registry for Dewayna Holloway is (323) 981-4301.
- Is Dewayna Holloway's NPI active?
- Yes — Dewayna Holloway's NPI (1770892556) is active in the NPPES registry as of the last update on 2013-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.