IndividualActive
Nancy Kim, M.D.
NPI 1669447090 · Rheumatology Physician · Boston, MA
Nancy Kim, M.D. is a Rheumatology Physician provider in Boston, MA (NPI 1669447090).
Provider details
- NPI number
- 1669447090
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- L-221226 (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
55 Fruit St
Massachusetts General Hospital, Yawkey 2c
Boston, MA 02114-2621
Phone: (617) 726-7938
Street-level locationGet directions
Mailing address
30 Kilsyth Rd
Brookline, MA 02445-2067
Registry dates
- Enumerated
- 2006-02-20
- Last updated
- 2012-12-13
Frequently asked questions
- What is Nancy Kim's NPI number?
- Nancy Kim's National Provider Identifier (NPI) is 1669447090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Kim's specialty?
- Nancy Kim is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Kim located?
- Nancy Kim's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Nancy Kim's phone number?
- The practice phone number listed in the NPPES registry for Nancy Kim is (617) 726-7938.
- Is Nancy Kim's NPI active?
- Yes — Nancy Kim's NPI (1669447090) is active in the NPPES registry as of the last update on 2012-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.