Leonard Sacks, MB.B.CH
NPI 1063518215 · Infectious Disease Physician · Washington, DC
Leonard Sacks, MB.B.CH is a Infectious Disease Physician provider in Washington, DC (NPI 1063518215).
Provider details
- NPI number
- 1063518215
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MB.B.CH
- Sex
- Male
- Sole proprietor
- No
- License
- MD19198 (DC)
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
19 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
- 2006-09-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Leonard Sacks's NPI number?
- Leonard Sacks's National Provider Identifier (NPI) is 1063518215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Sacks's specialty?
- Leonard Sacks is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Sacks located?
- Leonard Sacks's practice location on file with NPPES is Veterans Affairs Medical Ctr, Washington, DC 20422-0001.
- What is Leonard Sacks's phone number?
- The practice phone number listed in the NPPES registry for Leonard Sacks is (202) 745-8695.
- Is Leonard Sacks's NPI active?
- Yes — Leonard Sacks's NPI (1063518215) 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.