IndividualActive
Joel Bass, MD
NPI 1427025444 · Pediatrics Physician · Newton, MA
Joel Bass, MD is a Pediatrics Physician provider in Newton, MA (NPI 1427025444).
Provider details
- NPI number
- 1427025444
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 34924 (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
Newton-Wellesley Hospital
2014 Washington Street
Newton, MA 02462
Phone: (617) 243-6565
Fax: (617) 243-6981
Approximate (ZIP-level) locationGet directions
Mailing address
9 Hemlock St
Needham, MA 02492-3501
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joel Bass's NPI number?
- Joel Bass's National Provider Identifier (NPI) is 1427025444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joel Bass's specialty?
- Joel Bass is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joel Bass located?
- Joel Bass's practice location on file with NPPES is Newton-Wellesley Hospital, Newton, MA 02462.
- What is Joel Bass's phone number?
- The practice phone number listed in the NPPES registry for Joel Bass is (617) 243-6565.
- Is Joel Bass's NPI active?
- Yes — Joel Bass's NPI (1427025444) 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.