Cortney Mazur, RN, MSN, CPNP-AC
NPI 1477875045 · Critical Care Pediatric Nurse Practitioner · Detroit, MI
Cortney Mazur, RN, MSN, CPNP-AC is a Critical Care Pediatric Nurse Practitioner provider in Detroit, MI (NPI 1477875045).
Provider details
- NPI number
- 1477875045
- Entity type
- Individual
- Primary specialty
- Critical Care Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, MSN, CPNP-AC
- Sex
- Female
- Sole proprietor
- No
- License
- 4704248909 (MI)
Specialties & taxonomies
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
16 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
- 2010-02-23
- Last updated
- 2013-07-26
Frequently asked questions
- What is Cortney Mazur's NPI number?
- Cortney Mazur's National Provider Identifier (NPI) is 1477875045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cortney Mazur's specialty?
- Cortney Mazur is listed in the NPPES registry with a primary specialty of Critical Care Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cortney Mazur located?
- Cortney Mazur's practice location on file with NPPES is 3901 Beaubien St, Detroit, MI 48201-2119.
- What is Cortney Mazur's phone number?
- The practice phone number listed in the NPPES registry for Cortney Mazur is (313) 966-2740.
- Is Cortney Mazur's NPI active?
- Yes — Cortney Mazur's NPI (1477875045) is active in the NPPES registry as of the last update on 2013-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.