Mary Mazul, CNM
NPI 1528104536 · Advanced Practice Midwife · Milwaukee, WI
Mary Mazul, CNM is a Advanced Practice Midwife provider in Milwaukee, WI (NPI 1528104536).
Provider details
- NPI number
- 1528104536
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- 122697-032 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing 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
- 2007-01-29
- Last updated
- 2014-02-07
Frequently asked questions
- What is Mary Mazul's NPI number?
- Mary Mazul's National Provider Identifier (NPI) is 1528104536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mazul's specialty?
- Mary Mazul is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Mazul located?
- Mary Mazul's practice location on file with NPPES is 5000 W Chambers St, Milwaukee, WI 53210-1650.
- What is Mary Mazul's phone number?
- The practice phone number listed in the NPPES registry for Mary Mazul is (414) 447-2275.
- Is Mary Mazul's NPI active?
- Yes — Mary Mazul's NPI (1528104536) is active in the NPPES registry as of the last update on 2014-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.