John Smith
NPI 1235520602 · Addiction (Substance Use Disorder) Counselor · Lakewood, OH
John Smith is a Addiction (Substance Use Disorder) Counselor provider in Lakewood, OH (NPI 1235520602).
Provider details
- NPI number
- 1235520602
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 101YA0400X (OH)
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
11 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
- 2015-02-06
- Last updated
- 2015-03-03
Frequently asked questions
- What is John Smith's NPI number?
- John Smith's National Provider Identifier (NPI) is 1235520602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Smith's specialty?
- John Smith is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Smith located?
- John Smith's practice location on file with NPPES is 17400 Northwood Ave, Lakewood, OH 44107-2210.
- What is John Smith's phone number?
- The practice phone number listed in the NPPES registry for John Smith is (216) 403-8640.
- Is John Smith's NPI active?
- Yes — John Smith's NPI (1235520602) is active in the NPPES registry as of the last update on 2015-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.