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DR. CATHRYN BARBARA HOWARTH MD
NPI 1881733731
Pediatrics - Pediatric Hematology-Oncology in Santa Barbara, CA

Active since February 06, 2007
320 WEST PUEBLO STREET, PEDIATRIC HEMATOLOGY ONCOLOGY CLINIC, SANTA BARBARA, CA 93102(805) 569-8394(805) 569-8398 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Cathryn Barbara Howarth Md NPPES

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

DR. CATHRYN BARBARA HOWARTH MD (NPI 1881733731) is an individual pediatric hematology-oncology provider in Santa Barbara, California, licensed in California (A34496) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1881733731
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameDR. CATHRYN BARBARA HOWARTHCredential: MD
Location Address320 WEST PUEBLO STREET, PEDIATRIC HEMATOLOGY ONCOLOGY CLINICSanta Barbara, CA 93102-0689
Mailing Address275 Marlene DrSan Luis Obispo, CA 93405-1023 · (805) 541-5721 · Fax (805) 541-5721
Phone(805) 569-8394
Fax(805) 569-8398
Sole ProprietorYes
Enumeration DateFebruary 6, 2007
Last NPPES UpdateJuly 9, 2007
✔ NPI 1881733731 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
License✔ Licensed in CA · A34496
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
320 WEST PUEBLO STREET, Santa Barbara, CA 93102
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Other Identifiers 1

Medicaid00A344960CA

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 Cathryn Howarth's NPI number?

The NPI number for Cathryn Howarth is 1881733731. It was assigned to this individual provider in the NPPES registry on February 6, 2007.

Where is Cathryn Howarth located?

Cathryn Howarth practices at 320 West Pueblo Street Pediatric Hematology Oncology Clinic, Santa Barbara, CA 93102. The listed phone number is (805) 569-8394.

What is Cathryn Howarth'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 Cathryn Howarth was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.