Jon Karmazin, CADC-CAS
NPI 1346734969 · Addiction (Substance Use Disorder) Counselor · San Diego, CA
Jon Karmazin, CADC-CAS is a Addiction (Substance Use Disorder) Counselor provider in San Diego, CA (NPI 1346734969).
Provider details
- NPI number
- 1346734969
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CADC-CAS
- Sex
- Male
- Sole proprietor
- No
- License
- 11952-R (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 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
- 2018-06-18
- Last updated
- 2018-06-18
Frequently asked questions
- What is Jon Karmazin's NPI number?
- Jon Karmazin's National Provider Identifier (NPI) is 1346734969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jon Karmazin's specialty?
- Jon Karmazin is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Jon Karmazin located?
- Jon Karmazin's practice location on file with NPPES is 5855 Streamview Dr, San Diego, CA 92105-3910.
- What is Jon Karmazin's phone number?
- The practice phone number listed in the NPPES registry for Jon Karmazin is (619) 287-5460.
- Is Jon Karmazin's NPI active?
- Yes — Jon Karmazin's NPI (1346734969) is active in the NPPES registry as of the last update on 2018-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.