Michael Mazur
NPI 1174182919 · Addiction (Substance Use Disorder) Registered Nurse · Cleveland, OH
Michael Mazur is a Addiction (Substance Use Disorder) Registered Nurse provider in Cleveland, OH (NPI 1174182919).
Provider details
- NPI number
- 1174182919
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- RN.394629 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-06-06
- Last updated
- 2019-06-06
Frequently asked questions
- What is Michael Mazur's NPI number?
- Michael Mazur's National Provider Identifier (NPI) is 1174182919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mazur's specialty?
- Michael Mazur is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Michael Mazur located?
- Michael Mazur's practice location on file with NPPES is 1320 Washington Ave, Cleveland, OH 44113-2333.
- What is Michael Mazur's phone number?
- The practice phone number listed in the NPPES registry for Michael Mazur is (216) 781-0550.
- Is Michael Mazur's NPI active?
- Yes — Michael Mazur's NPI (1174182919) is active in the NPPES registry as of the last update on 2019-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.