Michael Mazius, PHD
NPI 1114098712 · Clinical Psychologist · Mequon, WI
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Mazius, PHD is a Clinical Psychologist provider in Mequon, WI (NPI 1114098712).
Provider details
- NPI number
- 1114098712
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1582057 (WI)
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
19 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
- 2006-11-13
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Mazius's NPI number?
- Michael Mazius's National Provider Identifier (NPI) is 1114098712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Mazius's specialty?
- Michael Mazius is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Mazius located?
- Michael Mazius's practice location on file with NPPES is 10303 N Port Washington Rd, Mequon, WI 53092.
- What is Michael Mazius's phone number?
- The practice phone number listed in the NPPES registry for Michael Mazius is (262) 241-5955.
- Does Michael Mazius accept Medicare?
- Michael Mazius is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Mazius's NPI active?
- Yes — Michael Mazius's NPI (1114098712) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.