OrganizationActive
John L. Zinkel MD, PC
NPI 1932381571 · Specialist · Saint Clair Shores, MI
John L. Zinkel MD, PC is a Specialist organization in Saint Clair Shores, MI (NPI 1932381571).
Provider details
- NPI number
- 1932381571
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- John Zinkel, President(586) 774-4600
- License
- 4301048627 (MI)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
21605 E 11 Mile Rd
Saint Clair Shores, MI 48081-1636
Phone: (586) 774-4600
Fax: (586) 774-4603
Street-level locationGet directions
Mailing address
21605 E 11 Mile Rd
Saint Clair Shores, MI 48081-1636
Registry dates
- Enumerated
- 2007-12-05
- Last updated
- 2021-06-14
- Certified
- 2021-06-14
Frequently asked questions
- What is John L. Zinkel MD, PC's NPI number?
- John L. Zinkel MD, PC's National Provider Identifier (NPI) is 1932381571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John L. Zinkel MD, PC?
- John L. Zinkel MD, PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is John L. Zinkel MD, PC located?
- John L. Zinkel MD, PC's practice location on file with NPPES is 21605 E 11 Mile Rd, Saint Clair Shores, MI 48081-1636.
- What is John L. Zinkel MD, PC's phone number?
- The practice phone number listed in the NPPES registry for John L. Zinkel MD, PC is (586) 774-4600.
- Who is the authorized official for John L. Zinkel MD, PC?
- The authorized official listed on John L. Zinkel MD, PC's NPPES record is John Zinkel, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John L. Zinkel MD, PC's NPI active?
- Yes — John L. Zinkel MD, PC's NPI (1932381571) is active in the NPPES registry as of the last update on 2021-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.