William Richardson, M.D.
NPI 1700318474 · Student in an Organized Health Care Education/Training Program · Cambridge, MA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Richardson, M.D. is a Student in an Organized Health Care Education/Training Program provider in Cambridge, MA (NPI 1700318474).
Provider details
- NPI number
- 1700318474
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-03-31
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is William Richardson's NPI number?
- William Richardson's National Provider Identifier (NPI) is 1700318474, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Richardson's specialty?
- William Richardson is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is William Richardson located?
- William Richardson's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139-1047.
- What is William Richardson's phone number?
- The practice phone number listed in the NPPES registry for William Richardson is (617) 665-1000.
- Does William Richardson accept Medicare?
- William Richardson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Richardson's NPI active?
- Yes — William Richardson's NPI (1700318474) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.