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DR. ELLIOT J GRUEN DO
NPI 1295760106
Psychiatry & Neurology - Psychiatry in Lewiston, ME

Active since July 11, 2006
100 CAMPUS AVE, SUITE 208, LEWISTON, ME 04240(207) 777-8974(207) 777-8946 Get Directions Write a Review

NPPES record last updated: February 25, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 25, 2021, Dec 9, 2019 (2 updates tracked since 2019).

About Dr. Elliot J Gruen Do NPPES

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

DR. ELLIOT J GRUEN DO (NPI 1295760106) is an individual psychiatry provider in Lewiston, Maine, licensed in Maine (1457) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1295760106
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ELLIOT J GRUENCredential: DO
Location Address100 CAMPUS AVE, SUITE 208Lewiston, ME 04240-6040
Mailing Address7 Reef RdCape Elizabeth, ME 04107-2809 · (207) 767-6561
Phone(207) 777-8974
Fax(207) 777-8946
Sole ProprietorNo
Enumeration DateJuly 11, 2006
Last NPPES UpdateFebruary 25, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 25, 2021
✔ NPI 1295760106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in ME · 1457
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
100 CAMPUS AVE, Lewiston, ME 04240
Open in Google Maps ↗

Other Identifiers 1

Medicaid287190099ME

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.

DR. DAVID A DETTMANN DO
Psychiatry & Neurology (Psychiatry)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
DR. LUKE W BALLENGER III MD
Psychiatry & Neurology (Psychiatry)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
MS. HOLLY L STEWART PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
EVELINA G AMPARO M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
100 CAMPUS AVE
LEWISTON, ME 04240
Androscoggin County (207) 753-5482
MR. ROBERT W BERKS PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
IRA M. SHAPIRO MD
Psychiatry & Neurology (Psychiatry)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
ABHAY K SINGH MD
Psychiatry & Neurology (Psychiatry)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974
MICHAEL E KELLEY MD
Psychiatry & Neurology (Psychiatry)
100 CAMPUS AVE, SUITE 208
LEWISTON, ME 04240
Androscoggin County (207) 777-8974

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 Elliot Gruen's NPI number?

The NPI number for Elliot Gruen is 1295760106. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Elliot Gruen located?

Elliot Gruen practices at 100 Campus Ave Suite 208, Lewiston, ME 04240. The listed phone number is (207) 777-8974.

What is Elliot Gruen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Elliot Gruen was last updated on February 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.