Rebecca Ashkenazy, M.D.
NPI 1619934403 · Internal Medicine Physician · Brookline, MA
Rebecca Ashkenazy, M.D. is a Internal Medicine Physician provider in Brookline, MA (NPI 1619934403).
Provider details
- NPI number
- 1619934403
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- 225544 (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
- 2006-04-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rebecca Ashkenazy's NPI number?
- Rebecca Ashkenazy's National Provider Identifier (NPI) is 1619934403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Ashkenazy's specialty?
- Rebecca Ashkenazy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Ashkenazy located?
- Rebecca Ashkenazy's practice location on file with NPPES is 19 Netherlands Rd, Brookline, MA 02445-5425.
- What is Rebecca Ashkenazy's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Ashkenazy is (617) 510-5528.
- Is Rebecca Ashkenazy's NPI active?
- Yes — Rebecca Ashkenazy's NPI (1619934403) 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.