Frederick Lee
NPI 1295710473 · Internal Medicine Physician · Boston, MA
Frederick Lee is a Internal Medicine Physician provider in Boston, MA (NPI 1295710473).
Provider details
- NPI number
- 1295710473
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- License
- 153685 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2005-12-11
- Last updated
- 2025-09-11
Frequently asked questions
- What is Frederick Lee's NPI number?
- Frederick Lee's National Provider Identifier (NPI) is 1295710473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Lee's specialty?
- Frederick Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Lee located?
- Frederick Lee's practice location on file with NPPES is 50 Commonwealth Ave, Boston, MA 02116-3025.
- What is Frederick Lee's phone number?
- The practice phone number listed in the NPPES registry for Frederick Lee is (617) 308-3804.
- Is Frederick Lee's NPI active?
- Yes — Frederick Lee's NPI (1295710473) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.