Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Lloyd Zinkel, MD, PHD

Individual provider Neurological Surgery Physician · NPI 1033174636

John Lloyd Zinkel, MD, PHD is a Neurological Surgery Physician in St Clair Shores, Michigan. Licensed in Michigan and Ohio. Registered with an NPI since 2006.

Licensed in
MI, OH
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

21605 E 11 Mile Rd
St Clair Shores, MI 48081-1636
Phone: (586) 774-4600
Fax: (586) 774-4603
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 4301048627 (MI)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 35 050159 (OH)

Record details

NPI number1033174636
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 18, 2006
Last updated in NPPESJune 14, 2021
Certification dateJune 14, 2021
Mailing address354 University Pl, Grosse Pointe, MI 48230-1636