IndividualActive
Leorah Ross, M.D.
NPI 1376525782 · Nephrology Physician · Cambridge, MA
Leorah Ross, M.D. is a Nephrology Physician provider in Cambridge, MA (NPI 1376525782).
Provider details
- NPI number
- 1376525782
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 224120 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
100 Landsdowne St
Apt 609
Cambridge, MA 02139-4203
Phone: (617) 494-6030
Street-level locationGet directions
Mailing address
100 Landsdowne St
Cambridge, MA 02139-4203
Registry dates
- Enumerated
- 2005-11-20
- Last updated
- 2011-08-24
Frequently asked questions
- What is Leorah Ross's NPI number?
- Leorah Ross's National Provider Identifier (NPI) is 1376525782, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leorah Ross's specialty?
- Leorah Ross is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Leorah Ross located?
- Leorah Ross's practice location on file with NPPES is 100 Landsdowne St, Cambridge, MA 02139-4203.
- What is Leorah Ross's phone number?
- The practice phone number listed in the NPPES registry for Leorah Ross is (617) 494-6030.
- Is Leorah Ross's NPI active?
- Yes — Leorah Ross's NPI (1376525782) is active in the NPPES registry as of the last update on 2011-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.