IndividualActive
Michael Leidig, RD, LDN
NPI 1194961656 · Registered Dietitian · Brookline, MA
Michael Leidig, RD, LDN is a Registered Dietitian provider in Brookline, MA (NPI 1194961656).
Provider details
- NPI number
- 1194961656
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 668 (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
33 Kent St
Unit 6
Brookline, MA 02445-7977
Phone: (617) 240-4772
Street-level locationGet directions
Mailing address
33 Kent St
Brookline, MA 02445-7977
Registry dates
- Enumerated
- 2009-01-05
- Last updated
- 2009-01-05
Frequently asked questions
- What is Michael Leidig's NPI number?
- Michael Leidig's National Provider Identifier (NPI) is 1194961656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Leidig's specialty?
- Michael Leidig is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Michael Leidig located?
- Michael Leidig's practice location on file with NPPES is 33 Kent St, Brookline, MA 02445-7977.
- What is Michael Leidig's phone number?
- The practice phone number listed in the NPPES registry for Michael Leidig is (617) 240-4772.
- Is Michael Leidig's NPI active?
- Yes — Michael Leidig's NPI (1194961656) is active in the NPPES registry as of the last update on 2009-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.