John Feister, M.D.
NPI 1821539172 · Neonatal-Perinatal Medicine Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Feister, M.D. is a Neonatal-Perinatal Medicine Physician provider in Cincinnati, OH (NPI 1821539172).
Provider details
- NPI number
- 1821539172
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35.147778 (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
9 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
- 2017-03-19
- Last updated
- 2023-07-17
- Certified
- 2023-07-17
Frequently asked questions
- What is John Feister's NPI number?
- John Feister's National Provider Identifier (NPI) is 1821539172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Feister's specialty?
- John Feister is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Feister located?
- John Feister's practice location on file with NPPES is 3333 Burnet Ave, Cincinnati, OH 45229.
- What is John Feister's phone number?
- The practice phone number listed in the NPPES registry for John Feister is (513) 636-4830.
- Does John Feister accept Medicare?
- John Feister is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Feister's NPI active?
- Yes — John Feister's NPI (1821539172) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.