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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.

PHYLLIS S RITCHIE MD
NPI 1245255736
Internal Medicine - Infectious Disease in Palm Springs, CA

Active since July 13, 2006
140 N LURING DR STE D, PALM SPRINGS, CA 92262(760) 299-6487(762) 239-6920 Get Directions Write a Review

NPPES record last updated: August 10, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 10, 2026, Jul 26, 2022, Mar 20, 2017 (3 updates tracked since 2017).

About Phyllis S Ritchie Md NPPES

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

PHYLLIS S RITCHIE MD (NPI 1245255736) is an individual infectious disease provider in Palm Springs, California, licensed in California (G84220) and active in the NPI registry since July 2006.

NPPES Registry Identity

NPI1245255736
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NamePHYLLIS S RITCHIECredential: MD
Location Address140 N LURING DR STE DPalm Springs, CA 92262-6841
Mailing AddressPo Box 1250Palm Springs, CA 92263-1250 · (503) 307-5566 · Fax (760) 239-6920
Phone(760) 299-6487
Fax(762) 239-6920
Sole ProprietorNo
Enumeration DateJuly 13, 2006
Last NPPES UpdateAugust 10, 20263 updates tracked since enumeration
NPPES CertifiedAugust 10, 2026
✔ NPI 1245255736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CA · G84220
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
140 N LURING DR STE D, Palm Springs, CA 92262
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Other Names 1

Former Name (1)Phyllis S Breall Md

Other Providers at the Same Location NPPES

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

PS TEST INC.
Clinic/Center (Multi-Specialty)
140 N LURING DR STE D
PALM SPRINGS, CA 92262
Riverside County (503) 307-5566

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 Phyllis Ritchie's NPI number?

The NPI number for Phyllis Ritchie is 1245255736. It was assigned to this individual provider in the NPPES registry on July 13, 2006. The provider is also known as Phyllis S Breall MD.

Where is Phyllis Ritchie located?

Phyllis Ritchie practices at 140 N Luring Dr Ste D, Palm Springs, CA 92262. The listed phone number is (760) 299-6487.

What is Phyllis Ritchie's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

When was this NPI record last updated?

The NPPES record for Phyllis Ritchie was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.