John M Olsewski MD PC
NPI 1235327164 · Orthopaedic Surgery Physician · Bronx, NY
John M Olsewski MD PC is a Orthopaedic Surgery Physician organization in Bronx, NY (NPI 1235327164).
Provider details
- NPI number
- 1235327164
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Olsewski, President(718) 794-2501
- License
- 171174 (NY)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2012-12-17
Frequently asked questions
- What is John M Olsewski MD PC's NPI number?
- John M Olsewski MD PC's National Provider Identifier (NPI) is 1235327164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John M Olsewski MD PC?
- John M Olsewski MD PC is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is John M Olsewski MD PC located?
- John M Olsewski MD PC's practice location on file with NPPES is 2157 Tomlinson Ave, Bronx, NY 10461-1267.
- What is John M Olsewski MD PC's phone number?
- The practice phone number listed in the NPPES registry for John M Olsewski MD PC is (718) 794-2501.
- Who is the authorized official for John M Olsewski MD PC?
- The authorized official listed on John M Olsewski MD PC's NPPES record is John Olsewski, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John M Olsewski MD PC's NPI active?
- Yes — John M Olsewski MD PC's NPI (1235327164) is active in the NPPES registry as of the last update on 2012-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.