Clifford Leach, MD
NPI 1982683843 · Diagnostic Radiology Physician · Saint Paul, MN
Enrolled with Medicare as Order and Referring Only - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clifford Leach, MD is a Diagnostic Radiology Physician provider in Saint Paul, MN (NPI 1982683843).
Provider details
- NPI number
- 1982683843
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 17577 (MN)
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
- 2006-01-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Clifford Leach's NPI number?
- Clifford Leach's National Provider Identifier (NPI) is 1982683843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Leach's specialty?
- Clifford Leach is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Clifford Leach located?
- Clifford Leach's practice location on file with NPPES is 166 4th St E, Saint Paul, MN 55101-1421.
- What is Clifford Leach's phone number?
- The practice phone number listed in the NPPES registry for Clifford Leach is (651) 292-2009.
- Does Clifford Leach accept Medicare?
- Clifford Leach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clifford Leach's NPI active?
- Yes — Clifford Leach's NPI (1982683843) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.