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David Cahan, M.D.
NPI 1396814414 · Nephrology Physician · Jamaica Plain, MA
David Cahan, M.D. is a Nephrology Physician provider in Jamaica Plain, MA (NPI 1396814414).
Provider details
- NPI number
- 1396814414
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 38918 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1155 Centre St
Suite 5985
Jamaica Plain, MA 02130-3432
Phone: (617) 524-4431
Fax: (617) 983-7533
Street-level locationGet directions
Mailing address
1153 Centre St
Boston, MA 02130-3446
Registry dates
- Enumerated
- 2006-11-06
- Last updated
- 2016-06-01
Frequently asked questions
- What is David Cahan's NPI number?
- David Cahan's National Provider Identifier (NPI) is 1396814414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Cahan's specialty?
- David Cahan is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is David Cahan located?
- David Cahan's practice location on file with NPPES is 1155 Centre St, Jamaica Plain, MA 02130-3432.
- What is David Cahan's phone number?
- The practice phone number listed in the NPPES registry for David Cahan is (617) 524-4431.
- Is David Cahan's NPI active?
- Yes — David Cahan's NPI (1396814414) is active in the NPPES registry as of the last update on 2016-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.