James Leiferman, MD
NPI 1255339859 · Pediatrics Physician · Yuma, AZ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Leiferman, MD is a Pediatrics Physician provider in Yuma, AZ (NPI 1255339859).
Provider details
- NPI number
- 1255339859
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 20527 (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
- 2005-07-08
- Last updated
- 2025-01-02
- Certified
- 2025-01-02
Frequently asked questions
- What is James Leiferman's NPI number?
- James Leiferman's National Provider Identifier (NPI) is 1255339859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Leiferman's specialty?
- James Leiferman is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is James Leiferman located?
- James Leiferman's practice location on file with NPPES is 2400 S Avenue a, Yuma, AZ 85364-7127.
- What is James Leiferman's phone number?
- The practice phone number listed in the NPPES registry for James Leiferman is (928) 336-3035.
- Does James Leiferman accept Medicare?
- James Leiferman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Leiferman's NPI active?
- Yes — James Leiferman's NPI (1255339859) is active in the NPPES registry as of the last update on 2025-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.