Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
WILLIAM A RUTH, MD
ActiveWILLIAM A RUTH, MD is a Internal Medicine healthcare provider located in CAMBRIDGE, Massachusetts. NPI 1972578318 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · CAMBRIDGE, MA
Registration Details
- NPI Number
- 1972578318
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Feb 21, 2006 (20.50551570002 yrs)
- Last Updated
- Apr 5, 2012
- License
-
34755 (MA)
Practice Information
- Address
-
77 MASS AVEMEDICAL E23-395CAMBRIDGE, MA, 021394301Browse MA providers · Browse ZIP 02139
- Phone
- 6172530556
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Providers in CAMBRIDGE, MA
| Name | Credential | NPI |
|---|---|---|
| DR. SUSAN A ABOOKIRE | MD | 1407859762 |
| DR. DAVID L HUDACEK | MD | 1992707269 |
| DR. JANINE M MCCAULEY | MD | 1487656617 |
| DR. DANIEL C METRICK | MD | 1558363770 |
| DR. RYAN J SULLIVAN | MD | 1881696003 |
| DR. DEIRDRE M WOODS | MD | 1306848528 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.