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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.

JILL REISS ZWEIG DO
NPI 1316941750
Psychiatry & Neurology - Psychiatry in Phoenix, AZ

Active since June 13, 2005
5110 N 40TH ST, STE 104, PHOENIX, AZ 85018(602) 955-8077(602) 955-6865 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jill Reiss Zweig Do NPPES

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

JILL REISS ZWEIG DO (NPI 1316941750) is an individual psychiatry provider in Phoenix, Arizona, licensed in Arizona (2550) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1316941750
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameJILL REISS ZWEIGCredential: DO
Location Address5110 N 40TH ST, STE 104Phoenix, AZ 85018-2143
Mailing Address5110 N 40th St, Ste 104Phoenix, AZ 85018-2143 · (602) 955-8077 · Fax (602) 955-6865
Phone(602) 955-8077
Fax(602) 955-6865
Sole ProprietorNo
Enumeration DateJune 13, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1316941750 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 AZ · 2550
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.
5110 N 40TH ST, Phoenix, AZ 85018
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Other Providers at the Same Location NPPES 4

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

PALLIATIVE CARE OF ARIZONA
Specialist
5110 N 40TH ST, SUITE 107
PHOENIX, AZ 85018
Maricopa County (602) 381-0375
CAMP FIRE COUNCIL OF GREATER ARIZONA
Voluntary or Charitable
5110 N 40TH ST, SUITE 107
PHOENIX, AZ 85018
Maricopa County (602) 954-7544
MARTIN BERNARD REISS DO
Psychiatry & Neurology (Psychiatry)
5110 N 40TH ST, STE 104
PHOENIX, AZ 85018
Maricopa County (602) 955-8055
INFINITY HOSPICE CARE LLC
Hospice Care, Community Based
5110 N 40TH ST, STE 107
PHOENIX, AZ 85018
Maricopa County (602) 381-0375

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 Jill Zweig's NPI number?

The NPI number for Jill Zweig is 1316941750. It was assigned to this individual provider in the NPPES registry on June 13, 2005.

Where is Jill Zweig located?

Jill Zweig practices at 5110 N 40th St Ste 104, Phoenix, AZ 85018. The listed phone number is (602) 955-8077.

What is Jill Zweig'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 Jill Zweig 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 41 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.