Holly-Anne Hewitt
NPI 1013378371 · Addiction (Substance Use Disorder) Counselor · Los Angeles, CA
Holly-Anne Hewitt is a Addiction (Substance Use Disorder) Counselor provider in Los Angeles, CA (NPI 1013378371).
Provider details
- NPI number
- 1013378371
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- R1203270615 (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
10 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
- 2016-03-15
- Last updated
- 2016-03-15
Frequently asked questions
- What is Holly-Anne Hewitt's NPI number?
- Holly-Anne Hewitt's National Provider Identifier (NPI) is 1013378371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly-Anne Hewitt's specialty?
- Holly-Anne Hewitt is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Holly-Anne Hewitt located?
- Holly-Anne Hewitt's practice location on file with NPPES is 2307 W 6th St, Los Angeles, CA 90057-3119.
- What is Holly-Anne Hewitt's phone number?
- The practice phone number listed in the NPPES registry for Holly-Anne Hewitt is (213) 351-2800.
- Is Holly-Anne Hewitt's NPI active?
- Yes — Holly-Anne Hewitt's NPI (1013378371) is active in the NPPES registry as of the last update on 2016-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.