IndividualActive
Joseph Kahn, M.D.
NPI 1144293572 · Emergency Medicine Physician · Boston, MA
Joseph Kahn, M.D. is a Emergency Medicine Physician provider in Boston, MA (NPI 1144293572).
Provider details
- NPI number
- 1144293572
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 52888 (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
1 Boston Medical Ctr Pl
Dowling 1 South
Boston, MA 02118-2908
Phone: (617) 414-5481
Fax: (617) 414-7759
Street-level locationGet directions
Mailing address
720 Harrison Ave
Boston, MA 02118-2371
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2014-08-20
Frequently asked questions
- What is Joseph Kahn's NPI number?
- Joseph Kahn's National Provider Identifier (NPI) is 1144293572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Kahn's specialty?
- Joseph Kahn is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Kahn located?
- Joseph Kahn's practice location on file with NPPES is 1 Boston Medical Ctr Pl, Boston, MA 02118-2908.
- What is Joseph Kahn's phone number?
- The practice phone number listed in the NPPES registry for Joseph Kahn is (617) 414-5481.
- Is Joseph Kahn's NPI active?
- Yes — Joseph Kahn's NPI (1144293572) is active in the NPPES registry as of the last update on 2014-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.