Jon Gelsey, M.D.
NPI 1023057411 · Orthopaedic Surgery Physician · Sun City West, AZ
Jon Gelsey, M.D. is a Orthopaedic Surgery Physician provider in Sun City West, AZ (NPI 1023057411).
Provider details
- NPI number
- 1023057411
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 11807 (AZ)
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
- 2006-06-04
- Last updated
- 2009-08-22
Frequently asked questions
- What is Jon Gelsey's NPI number?
- Jon Gelsey's National Provider Identifier (NPI) is 1023057411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jon Gelsey's specialty?
- Jon Gelsey is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Jon Gelsey located?
- Jon Gelsey's practice location on file with NPPES is 14420 W Meeker Blvd, Sun City West, AZ 85375-5286.
- What is Jon Gelsey's phone number?
- The practice phone number listed in the NPPES registry for Jon Gelsey is (623) 537-5600.
- Is Jon Gelsey's NPI active?
- Yes — Jon Gelsey's NPI (1023057411) is active in the NPPES registry as of the last update on 2009-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.