Elizabeth Graves-Witherell
NPI 1619119815 · Physician Assistant · Newton Centre, MA
Elizabeth Graves-Witherell is a Physician Assistant provider in Newton Centre, MA (NPI 1619119815).
Provider details
- NPI number
- 1619119815
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1493 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2009-04-02
- Last updated
- 2009-04-02
Frequently asked questions
- What is Elizabeth Graves-Witherell's NPI number?
- Elizabeth Graves-Witherell's National Provider Identifier (NPI) is 1619119815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Graves-Witherell's specialty?
- Elizabeth Graves-Witherell is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Graves-Witherell located?
- Elizabeth Graves-Witherell's practice location on file with NPPES is 1400 Centre St, Newton Centre, MA 02459-2454.
- What is Elizabeth Graves-Witherell's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Graves-Witherell is (617) 244-9929.
- Is Elizabeth Graves-Witherell's NPI active?
- Yes — Elizabeth Graves-Witherell's NPI (1619119815) is active in the NPPES registry as of the last update on 2009-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.