William Davies, PSYD
NPI 1124382155 · Addiction (Substance Use Disorder) Counselor · Hawthorne, CA
William Davies, PSYD is a Addiction (Substance Use Disorder) Counselor provider in Hawthorne, CA (NPI 1124382155).
Provider details
- NPI number
- 1124382155
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 14600 Nw Cornell RdPortland, OR 97229-5442Phone: (503) 645-3581
Registry dates
- Enumerated
- 2012-06-25
- Last updated
- 2025-06-03
- Certified
- 2025-06-03
Frequently asked questions
- What is William Davies's NPI number?
- William Davies's National Provider Identifier (NPI) is 1124382155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Davies's specialty?
- William Davies is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is William Davies located?
- William Davies's practice location on file with NPPES is 2501 W El Segundo Blvd, Hawthorne, CA 90250-3317.
- What is William Davies's phone number?
- The practice phone number listed in the NPPES registry for William Davies is (319) 512-4114.
- Is William Davies's NPI active?
- Yes — William Davies's NPI (1124382155) is active in the NPPES registry as of the last update on 2025-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.