Erica Bernstein, M.D., PHD
NPI 1083686000 · Geriatric Medicine (Internal Medicine) Physician · Boston, MA
Erica Bernstein, M.D., PHD is a Geriatric Medicine (Internal Medicine) Physician provider in Boston, MA (NPI 1083686000).
Provider details
- NPI number
- 1083686000
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 220178 (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
- 2006-02-03
- Last updated
- 2008-03-05
Frequently asked questions
- What is Erica Bernstein's NPI number?
- Erica Bernstein's National Provider Identifier (NPI) is 1083686000, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Bernstein's specialty?
- Erica Bernstein is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Erica Bernstein located?
- Erica Bernstein's practice location on file with NPPES is 850 Harrison Ave, Boston, MA 02118-4072.
- What is Erica Bernstein's phone number?
- The practice phone number listed in the NPPES registry for Erica Bernstein is (617) 414-4639.
- Is Erica Bernstein's NPI active?
- Yes — Erica Bernstein's NPI (1083686000) is active in the NPPES registry as of the last update on 2008-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.