Reynold John, M.D., PHD
NPI 1215027305 · Family Medicine Physician · Clinton Township, MI
Reynold John, M.D., PHD is a Family Medicine Physician provider in Clinton Township, MI (NPI 1215027305).
Provider details
- NPI number
- 1215027305
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4301405724 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-10-13
- Last updated
- 2023-03-07
Frequently asked questions
- What is Reynold John's NPI number?
- Reynold John's National Provider Identifier (NPI) is 1215027305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reynold John's specialty?
- Reynold John is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Reynold John located?
- Reynold John's practice location on file with NPPES is 43171 Dalcoma Dr, Clinton Township, MI 48038-6307.
- What is Reynold John's phone number?
- The practice phone number listed in the NPPES registry for Reynold John is (586) 286-1163.
- Is Reynold John's NPI active?
- Yes — Reynold John's NPI (1215027305) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.