John Sieverding, MD
NPI 1497716328 · Pediatrics Physician · Poughkeepsie, NY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Sieverding, MD is a Pediatrics Physician provider in Poughkeepsie, NY (NPI 1497716328).
Provider details
- NPI number
- 1497716328
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 233288 (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
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
- 2006-03-30
- Last updated
- 2021-12-22
Frequently asked questions
- What is John Sieverding's NPI number?
- John Sieverding's National Provider Identifier (NPI) is 1497716328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Sieverding's specialty?
- John Sieverding is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is John Sieverding located?
- John Sieverding's practice location on file with NPPES is 104 Fulton Ave, Poughkeepsie, NY 12603-2808.
- What is John Sieverding's phone number?
- The practice phone number listed in the NPPES registry for John Sieverding is (845) 452-1700.
- Does John Sieverding accept Medicare?
- John Sieverding is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Sieverding's NPI active?
- Yes — John Sieverding's NPI (1497716328) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.