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

DR. JOSEPH LUCHSINGER MD, PHD
NPI 1942950431
Psychiatry & Neurology - Psychiatry in New Haven, CT

Q: What is Joseph Luchsinger's NPI number?

The NPI number for Joseph Luchsinger is 1942950431. It was assigned to this individual provider in the NPPES registry on March 27, 2022.

Q: What is Joseph Luchsinger's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Joseph Luchsinger was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since March 27, 2022

300 GEORGE ST STE 901, NEW HAVEN, CT 06511(203) 785-2095 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 18, 2026, Sep 4, 2026 (2 updates tracked since 2026).

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About Dr. Joseph Luchsinger Md, Phd NPPES

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

DR. JOSEPH LUCHSINGER MD, PHD (NPI 1942950431) is an individual psychiatry provider in New Haven, Connecticut, licensed in Connecticut (78865) and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1942950431

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. JOSEPH LUCHSINGERCredential: MD, PHD

Location Address300 GEORGE ST STE 901New Haven, CT 06511-6662

Mailing Address300 George St Ste 901New Haven, CT 06511-6662 · (203) 785-2095

Phone(203) 785-2095

Sole ProprietorYes

Enumeration DateMarch 27, 2022

Last NPPES UpdateSeptember 18, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 18, 2026

✔ NPI 1942950431 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CT · 78865

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

300 GEORGE ST STE 901, New Haven, CT 06511

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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.

DIEGO GALAN DONLO

Psychiatry & Neurology (Psychiatry)

300 GEORGE ST STE 901
NEW HAVEN, CT 06511