IndividualActive
James Miller, M.D.
NPI 1477519700 · Internal Medicine Physician · Cambridge, MA
James Miller, M.D. is a Internal Medicine Physician provider in Cambridge, MA (NPI 1477519700).
Provider details
- NPI number
- 1477519700
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 39431 (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
1611 Cambridge St
Internal Medicine
Cambridge, MA 02138-4302
Phone: (617) 661-5420
Fax: (617) 661-5226
Street-level locationGet directions
Mailing address
147 Milk St
Boston, MA 02109-4806
Registry dates
- Enumerated
- 2006-04-25
- Last updated
- 2011-05-25
Frequently asked questions
- What is James Miller's NPI number?
- James Miller's National Provider Identifier (NPI) is 1477519700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Miller's specialty?
- James Miller is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Miller located?
- James Miller's practice location on file with NPPES is 1611 Cambridge St, Cambridge, MA 02138-4302.
- What is James Miller's phone number?
- The practice phone number listed in the NPPES registry for James Miller is (617) 661-5420.
- Is James Miller's NPI active?
- Yes — James Miller's NPI (1477519700) is active in the NPPES registry as of the last update on 2011-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.