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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

KATHERINE R CALDWELL, MD

Active

Internal Medicine · PORTLAND, ME

Registration Details

NPI Number
1730257411
Provider Type
Individual
Gender
Female
NPI Issued
Dec 1, 2006 (19.40732652034 yrs)
Last Updated
Mar 4, 2026
Licenses
MD17709 (ME)
EC05076 (ME)
017709 (ME)
55033 (MN)

Practice Information

Address
84 MARGINAL WAY
STE 700
PORTLAND, ME, 041012443
Browse ME providers · Browse ZIP 04101
Phone
2077745816
Fax
2075238597
Primary Specialty
Internal Medicine
207R00000X
Additional Specialty
Internal Medicine
Additional Specialty
Internal Medicine
Additional Specialty
Internal Medicine

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.