Robert Leitch, MD
NPI 1598734188 · Internal Medicine Physician · South Deerfield, MA
Robert Leitch, MD is a Internal Medicine Physician provider in South Deerfield, MA (NPI 1598734188).
Provider details
- NPI number
- 1598734188
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 37073 (MA)
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
- 2006-03-16
- Last updated
- 2012-04-05
Frequently asked questions
- What is Robert Leitch's NPI number?
- Robert Leitch's National Provider Identifier (NPI) is 1598734188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Leitch's specialty?
- Robert Leitch is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Leitch located?
- Robert Leitch's practice location on file with NPPES is 235 Greenfield Rd, South Deerfield, MA 01373-9790.
- What is Robert Leitch's phone number?
- The practice phone number listed in the NPPES registry for Robert Leitch is (413) 665-2099.
- Is Robert Leitch's NPI active?
- Yes — Robert Leitch's NPI (1598734188) is active in the NPPES registry as of the last update on 2012-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.