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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARVIN A EISENGART MD
NPI 1386633840
Psychiatry & Neurology - Neurology in Waterville, ME

Active since October 18, 2005
325C KENNEDY MEMORIAL DR, WATERVILLE, ME 04901(207) 873-1990(207) 877-6639 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Marvin A Eisengart Md NPPES

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

MARVIN A EISENGART MD (NPI 1386633840) is an individual neurology provider in Waterville, Maine, licensed in Maine (007665) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1386633840
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameMARVIN A EISENGARTCredential: MD
Location Address325C KENNEDY MEMORIAL DRWaterville, ME 04901-4517
Mailing Address325c Kennedy Memorial DrWaterville, ME 04901-4517 · (207) 873-1990 · Fax (207) 877-6639
Phone(207) 873-1990
Fax(207) 877-6639
Sole ProprietorNo
Enumeration DateOctober 18, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1386633840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in ME · 007665
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
325C KENNEDY MEMORIAL DR, Waterville, ME 04901
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Other Identifiers 3

Other1044422ME · Aetna
OtherM58562ME · Cigna
Other010354796001ME · Anthem

Other Providers at the Same Location NPPES 9

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

VENESSA FOLSOM
Counselor (Professional)
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 649-2762
DRS. EISENGART, M.D., P.A.
Pediatrics
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 873-1990
URGENTCARE OF MAINE, P.A.
Clinic/Center (Urgent Care)
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 873-3961
MRS. LYNN M COTE FNP-BC
Nurse Practitioner (Family)
325C KENNEDY MEMORIAL DR, SUITE 1
WATERVILLE, ME 04901
Kennebec County (207) 872-9911
COUNSELING WITH CARE, LLC
Community/Behavioral Health
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 692-4660
ERIC P OMSBERG M.D.
Specialist
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 872-5859
DR. DAVID COMEAU D.M.D.
Dentist (Orthodontics and Dentofacial Orthopedics)
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 873-5333
MRS. DEBRA ELLEN LEVENSELLER LCSW
Social Worker (Clinical)
325C KENNEDY MEMORIAL DR
WATERVILLE, ME 04901
Kennebec County (207) 692-4660

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 Marvin Eisengart's NPI number?

The NPI number for Marvin Eisengart is 1386633840. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Marvin Eisengart located?

Marvin Eisengart practices at 325C Kennedy Memorial Dr, Waterville, ME 04901. The listed phone number is (207) 873-1990.

What is Marvin Eisengart's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Marvin Eisengart 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 35 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.