Johnny Williams
NPI 1295156321 · Addiction (Substance Use Disorder) Counselor · Burlingame, CA
Johnny Williams is a Addiction (Substance Use Disorder) Counselor provider in Burlingame, CA (NPI 1295156321).
Provider details
- NPI number
- 1295156321
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4217-R (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
12 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
- 2013-12-16
- Last updated
- 2013-12-16
Frequently asked questions
- What is Johnny Williams's NPI number?
- Johnny Williams's National Provider Identifier (NPI) is 1295156321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Williams's specialty?
- Johnny Williams is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Johnny Williams located?
- Johnny Williams's practice location on file with NPPES is 826 Mahler Rd, Burlingame, CA 94010-1604.
- What is Johnny Williams's phone number?
- The practice phone number listed in the NPPES registry for Johnny Williams is (650) 689-5597.
- Is Johnny Williams's NPI active?
- Yes — Johnny Williams's NPI (1295156321) is active in the NPPES registry as of the last update on 2013-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.