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

DR. KATHARINE CIOE MD
NPI 1023758836
Psychiatry & Neurology - Psychiatry in New Haven, CT

Q: What is Katharine Cioe's NPI number?

The NPI number for Katharine Cioe is 1023758836. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Q: What is Katharine Cioe'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 Katharine Cioe was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 30, 2022

184 LIBERTY ST, NEW HAVEN, CT 06519(203) 688-9704 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 4, 2026, Apr 8, 2025, Apr 12, 2022 (3 updates tracked since 2022).

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About Dr. Katharine Cioe Md NPPES

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

DR. KATHARINE CIOE MD (NPI 1023758836) is an individual psychiatry provider in New Haven, Connecticut, licensed in Connecticut (82403) and active in the NPI registry since March 2022. She maintains a secondary practice location in Old Saybrook.

NPPES Registry Identity

NPI1023758836

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameDR. KATHARINE CIOECredential: MD

Location Address184 LIBERTY STNew Haven, CT 06519-1625

Mailing Address184 Liberty StNew Haven, CT 06519-1625 · (203) 688-9704

Phone(203) 688-9704

Sole ProprietorNo

Enumeration DateMarch 30, 2022

Last NPPES UpdateAugust 4, 20263 updates tracked since enumeration

NPPES CertifiedAugust 4, 2026

✔ NPI 1023758836 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 CT · 82403

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.

184 LIBERTY ST, New Haven, CT 06519

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Secondary Practice Location 1

Location 1633 Middlesex TpkeOld Saybrook, CT 06475-1220 · Phone (860) 388-8300

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.

DIANE K VIVEIROS MSW (LCSW/LICSW)

Social Worker (Clinical)

184 LIBERTY ST, LV110
NEW HAVEN, CT 06519

South Central Connecticut Planning Region (203) 688-9926

ALEXA L CAROLAN

Nurse Practitioner (Family)