John Perentesis, MD
NPI 1679637698 · Pediatric Hematology & Oncology Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Perentesis, MD is a Pediatric Hematology & Oncology Physician provider in Cincinnati, OH (NPI 1679637698).
Provider details
- NPI number
- 1679637698
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35082300 (OH)
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
- 2006-12-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Perentesis's NPI number?
- John Perentesis's National Provider Identifier (NPI) is 1679637698, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Perentesis's specialty?
- John Perentesis is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Perentesis located?
- John Perentesis's practice location on file with NPPES is 3333 Burnet Avenue, Cincinnati, OH 45229-3030.
- What is John Perentesis's phone number?
- The practice phone number listed in the NPPES registry for John Perentesis is (513) 636-4266.
- Does John Perentesis accept Medicare?
- John Perentesis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Perentesis's NPI active?
- Yes — John Perentesis's NPI (1679637698) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.