Gary Mckenzie, FNP-C
NPI 1356703599 · Family Nurse Practitioner · Southfield, MI
Gary Mckenzie, FNP-C is a Family Nurse Practitioner provider in Southfield, MI (NPI 1356703599).
Provider details
- NPI number
- 1356703599
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4704257988 (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
10 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
- 2016-03-27
- Last updated
- 2016-03-27
Frequently asked questions
- What is Gary Mckenzie's NPI number?
- Gary Mckenzie's National Provider Identifier (NPI) is 1356703599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Mckenzie's specialty?
- Gary Mckenzie is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gary Mckenzie located?
- Gary Mckenzie's practice location on file with NPPES is 18727 Jeanette St, Southfield, MI 48075-1728.
- What is Gary Mckenzie's phone number?
- The practice phone number listed in the NPPES registry for Gary Mckenzie is (256) 457-4211.
- Is Gary Mckenzie's NPI active?
- Yes — Gary Mckenzie's NPI (1356703599) is active in the NPPES registry as of the last update on 2016-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.