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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.

KRYSTLE DENISE FRAZIER MD
NPI 1801359765
Pediatrics - Pediatric Hematology-Oncology in Phoenix, AZ

Active since April 08, 2019
1919 E THOMAS RD, PHOENIX, AZ 85016(602) 933-0920(602) 933-2492 Get Directions Write a Review

NPPES record last updated: October 9, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 9, 2026, Aug 3, 2022, Apr 8, 2019 (3 updates tracked since 2019).

About Krystle Denise Frazier Md NPPES

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

KRYSTLE DENISE FRAZIER MD (NPI 1801359765) is an individual pediatric hematology-oncology provider in Phoenix, Arizona, licensed in Arizona (80413) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1801359765
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameKRYSTLE DENISE FRAZIERCredential: MD
Location Address1919 E THOMAS RDPhoenix, AZ 85016-7710
Mailing Address2108 E Thomas RdPhoenix, AZ 85016-7761 · (602) 933-3124
Phone(602) 933-0920
Fax(602) 933-2492
Sole ProprietorYes
Enumeration DateApril 8, 2019
Last NPPES UpdateOctober 9, 20263 updates tracked since enumeration
NPPES CertifiedOctober 9, 2026
✔ NPI 1801359765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in AZ · 80413
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedPharmacist · PediatricsTaxonomy 1835P0200X · License A180142 (CA)
1919 E THOMAS RD, Phoenix, AZ 85016
Open in Google Maps ↗

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.

DR. TIMUR RAGHIB M.D.
Hospitalist
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0777
MRS. MARIA T ESCOBAR CSP, RD
Dietitian, Registered
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (480) 440-2787
DR. AHMAR HUSAIN MD
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
MRS. SOLEE R COWLEY LCSW
Social Worker (Clinical)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0414
MR. SEAN PATRICK BRADY DO
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
PRIYA PRASHER M.D.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900
DR. AMIT RAJARAM D.O.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0198
LAURA GARDNER HAMANT
Pediatrics (Pediatric Gastroenterology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1000

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 Krystle Frazier's NPI number?

The NPI number for Krystle Frazier is 1801359765. It was assigned to this individual provider in the NPPES registry on April 8, 2019.

Where is Krystle Frazier located?

Krystle Frazier practices at 1919 E Thomas Rd, Phoenix, AZ 85016. The listed phone number is (602) 933-0920.

What is Krystle Frazier's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

When was this NPI record last updated?

The NPPES record for Krystle Frazier was last updated on October 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.