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WILLARD FRANK WORTHEN II M.D.
NPI 1235205253
Pathology - Blood Banking & Transfusion Medicine in Inglewood, CA

Active since November 28, 2006
555 E HARDY ST, DEPARTMENT OF PATHOLOGY, INGLEWOOD, CA 90301(310) 680-8391(310) 412-4501 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Willard Frank Worthen Ii M.d. NPPES

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

WILLARD FRANK WORTHEN II M.D. (NPI 1235205253) is an individual blood banking & transfusion medicine provider in Inglewood, California, licensed in California (G27872) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1235205253
Entity TypeIndividualMale
Primary Taxonomy207ZB0001X
Provider Legal NameWILLARD FRANK WORTHEN IICredential: M.D.
Location Address555 E HARDY ST, DEPARTMENT OF PATHOLOGYInglewood, CA 90301-4011
Mailing Address555 E Hardy St, Department Of PathologyInglewood, CA 90301-4011 · (310) 680-8391 · Fax (310) 412-4501
Phone(310) 680-8391
Fax(310) 412-4501
Sole ProprietorNo
Enumeration DateNovember 28, 2006
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1235205253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Blood Banking & Transfusion MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207ZB0001X
License✔ Licensed in CA · G27872
Definition
A physician who specializes in blood banking/transfusion medicine is responsible for the maintenance of an adequate blood supply, blood donor and patient-recipient safety and appropriate blood utilization. Pre-transfusion compatibility testing and antibody testing assure that blood transfusions, when indicated, are as safe as possible. This physician directs the preparation and safe use of specially prepared blood components, including red blood cells, white blood cells, platelets and plasma constituents, and marrow or stem cells for transplantation.
Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X · License G27872 (CA)
555 E HARDY ST, Inglewood, CA 90301
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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.

SARAH JANE MOGEL AGACNP-BC
Nurse Practitioner (Acute Care)
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 673-4660
TAMAIAH THOMPSON
Social Worker
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 695-4844
MRS. ROMY ANNA NEUNER MD
Student in an Organized Health Care Education/Training Program
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 419-8617
AIMEE JENNIFER CABREZA FNP
Nurse Practitioner (Family)
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 673-4660
MANVITHA THALAMATI
Student in an Organized Health Care Education/Training Program
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 673-4660
KATHY DURON
Registered Nurse
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 695-4692
DIANA BAGHDASARYAN
Student in an Organized Health Care Education/Training Program
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 673-4660
JAMIE PEIPERT RD
Dietitian, Registered
555 E HARDY ST
INGLEWOOD, CA 90301
Los Angeles County (310) 673-4660

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 Willard Worthen's NPI number?

The NPI number for Willard Worthen is 1235205253. It was assigned to this individual provider in the NPPES registry on November 28, 2006.

Where is Willard Worthen located?

Willard Worthen practices at 555 E Hardy St Department Of Pathology, Inglewood, CA 90301. The listed phone number is (310) 680-8391.

What is Willard Worthen's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Blood Banking & Transfusion Medicine, with taxonomy code 207ZB0001X.

When was this NPI record last updated?

The NPPES record for Willard Worthen was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.