Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MARK CIENIAWSKI, M.D.
ActiveMARK CIENIAWSKI, M.D. is a Internal Medicine healthcare provider located in PORTLAND, Maine. NPI 1205870607 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · PORTLAND, ME
Registration Details
- NPI Number
- 1205870607
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 15, 2006 (20.180048601674 yrs)
- Last Updated
- Sep 4, 2007
- License
-
013544 (ME)
Practice Information
- Address
-
144 STATE STPORTLAND, ME, 041013776Browse ME providers · Browse ZIP 04101
- Phone
- 2078793040
- Fax
- 2078793947
- Primary Specialty
-
Internal Medicine
207R00000X
Other Internal Medicine Providers in PORTLAND, ME
| Name | Credential | NPI |
|---|---|---|
| DR. HEIDI FRUTCHY DEBLOCK | M.D. | 1922095892 |
| DR. ARI S BERMAN | MD | 1225015829 |
| HELEN M SOULE | MD | 1043297500 |
| DR. ANDREA TRUNCALI | MD | 1205814050 |
| RABEE A KIWAN | MD | 1992784938 |
| KIRSTEN BERMAN | M.D. | 1043280431 |
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.