Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DONALD E BITTERMANN M.D.
NPI 1619912409
Radiology - Diagnostic Radiology in South Portland, ME

Active since June 17, 2006
100 FODEN RD, SUITE 100, SOUTH PORTLAND, ME 04106(207) 874-9012 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Donald E Bittermann M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DONALD E BITTERMANN M.D. (NPI 1619912409) is an individual diagnostic radiology provider in South Portland, Maine, licensed in Maine (007107) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1619912409
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDONALD E BITTERMANNCredential: M.D.
Location Address100 FODEN RD, SUITE 100South Portland, ME 04106-2319
Mailing AddressPo Box 1849Lewiston, ME 04241-1849 · (207) 784-2554 · Fax (207) 777-5363
Sole ProprietorNo
Enumeration DateJune 17, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1619912409 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in ME · 007107
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
100 FODEN RD, South Portland, ME 04106

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Family)
100 FODEN RD, SUITE 203
SOUTH PORTLAND, ME 04106
Physical Therapist
100 FODEN RD, SUITE 103W
SOUTH PORTLAND, ME 04106
Specialist/Technologist (Athletic Trainer)
100 FODEN RD, SUITE 103 WEST
SOUTH PORTLAND, ME 04106
Specialist/Technologist (Athletic Trainer)
100 FODEN RD
SOUTH PORTLAND, ME 04106
Family Medicine
100 FODEN RD
SOUTH PORTLAND, ME 04106
Physical Therapist
100 FODEN RD, SUITE 103W
SOUTH PORTLAND, ME 04106
Family Medicine
100 FODEN RD, SUITE 307 W
SOUTH PORTLAND, ME 04106
Specialist/Technologist (Athletic Trainer)
100 FODEN RD, SUITE 205
SOUTH PORTLAND, ME 04106

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Donald Bittermann's NPI number?

The NPI number for Donald Bittermann is 1619912409. It was assigned to this individual provider in the NPPES registry on June 17, 2006.

Where is Donald Bittermann located?

Donald Bittermann practices at 100 Foden Rd Suite 100, South Portland, ME 04106. The listed phone number is (207) 874-9012.

What is Donald Bittermann's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Donald Bittermann was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.