Daniel Smithers, MD
NPI 1871232298 · Internal Medicine Physician · Boston, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Smithers, MD is a Internal Medicine Physician provider in Boston, MA (NPI 1871232298).
Provider details
- NPI number
- 1871232298
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1022773 (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
4 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
- 2022-06-02
- Last updated
- 2026-04-13
- Certified
- 2026-04-13
Frequently asked questions
- What is Daniel Smithers's NPI number?
- Daniel Smithers's National Provider Identifier (NPI) is 1871232298, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Smithers's specialty?
- Daniel Smithers is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Smithers located?
- Daniel Smithers's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is Daniel Smithers's phone number?
- The practice phone number listed in the NPPES registry for Daniel Smithers is (617) 732-5500.
- Does Daniel Smithers accept Medicare?
- Daniel Smithers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Smithers's NPI active?
- Yes — Daniel Smithers's NPI (1871232298) is active in the NPPES registry as of the last update on 2026-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.