STEPHEN G MUELLER MD
NPI 1376566018
Psychiatry & Neurology - Psychiatry in Springfield, MA

Q: What is the provider's specialty?

The provider's specialty is Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

Active since July 25, 2006

25 BOND ST, SPRINGFIELD, MA 01104(413) 731-6048(413) 731-6064 Get Directions Write a Review

NPPES record last updated: September 1, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Sep 1, 2025, Nov 11, 2016, May 16, 2016 (3 updates tracked since 2016).

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About Stephen G Mueller Md NPPES

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

STEPHEN G MUELLER MD (NPI 1376566018) is an individual psychiatry provider in Springfield, Massachusetts, licensed in Massachusetts (73149) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1376566018

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameSTEPHEN G MUELLERCredential: MD

Location Address25 BOND STSpringfield, MA 01104-3401

Mailing Address25 Bond StSpringfield, MA 01104-3401 · (413) 731-6048

Phone(413) 731-6048

Fax(413) 731-6064

Sole ProprietorNo

Enumeration DateJuly 25, 2006

Last NPPES UpdateSeptember 1, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 1, 2025

✔ NPI 1376566018 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 MA · 73149

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.

25 BOND ST, Springfield, MA 01104

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