John Olenyn, M.D.
NPI 1639161755 · Orthopaedic Surgery Physician · Auburn Hills, MI
John Olenyn, M.D. is a Orthopaedic Surgery Physician provider in Auburn Hills, MI (NPI 1639161755).
Provider details
- NPI number
- 1639161755
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301047831 (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
20 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
- 2005-08-16
- Last updated
- 2020-01-08
- Certified
- 2020-01-08
Frequently asked questions
- What is John Olenyn's NPI number?
- John Olenyn's National Provider Identifier (NPI) is 1639161755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Olenyn's specialty?
- John Olenyn is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John Olenyn located?
- John Olenyn's practice location on file with NPPES is 3100 Cross Creek Pkwy, Auburn Hills, MI 48326-2774.
- What is John Olenyn's phone number?
- The practice phone number listed in the NPPES registry for John Olenyn is (248) 377-8000.
- Is John Olenyn's NPI active?
- Yes — John Olenyn's NPI (1639161755) is active in the NPPES registry as of the last update on 2020-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.