Katherine Leitner, M.D.
NPI 1346653789 · Pediatrics Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Leitner, M.D. is a Pediatrics Physician provider in Tucson, AZ (NPI 1346653789).
Provider details
- NPI number
- 1346653789
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- R74365 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$152 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 10350 E Drexel Rd Unit 110Tucson, AZ 85747Phone: (520) 324-1727Fax: (520) 324-1700
- 70 N Harrison RdTucson, AZ 85748-3260Phone: (520) 324-4403Fax: (520) 324-1409
- 9356 E Rita Rd Ste 180Tucson, AZ 85747-6318Phone: (520) 324-4499Fax: (520) 324-4492
Registry dates
- Enumerated
- 2014-06-03
- Last updated
- 2021-09-14
- Certified
- 2021-09-14
Frequently asked questions
- What is Katherine Leitner's NPI number?
- Katherine Leitner's National Provider Identifier (NPI) is 1346653789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Leitner's specialty?
- Katherine Leitner is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Leitner located?
- Katherine Leitner's practice location on file with NPPES is 1500 N Wilmot Rd Ste B250, Tucson, AZ 85712-4416.
- What is Katherine Leitner's phone number?
- The practice phone number listed in the NPPES registry for Katherine Leitner is (520) 324-7840.
- Does Katherine Leitner accept Medicare?
- Katherine Leitner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Leitner's NPI active?
- Yes — Katherine Leitner's NPI (1346653789) is active in the NPPES registry as of the last update on 2021-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.