John Corletto, MD
NPI 1336601962 · Sports Medicine (Family Medicine) Physician · Fort Irwin, CA
John Corletto, MD is a Sports Medicine (Family Medicine) Physician provider in Fort Irwin, CA (NPI 1336601962).
Provider details
- NPI number
- 1336601962
- Entity type
- Individual
- Primary specialty
- Sports Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A180047 (CA)
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
7 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
- 2019-04-02
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is John Corletto's NPI number?
- John Corletto's National Provider Identifier (NPI) is 1336601962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Corletto's specialty?
- John Corletto is listed in the NPPES registry with a primary specialty of Sports Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is John Corletto located?
- John Corletto's practice location on file with NPPES is 390 North Loop Road, Fort Irwin, CA 92310.
- What is John Corletto's phone number?
- The practice phone number listed in the NPPES registry for John Corletto is (760) 383-5950.
- Is John Corletto's NPI active?
- Yes — John Corletto's NPI (1336601962) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.