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Ashok Kumar, M.D., A Medical Corporation

Internal Medicine Physician in Hawthorne, CA · enumerated 2006 · authorized official Kathy Sullivan, Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013927805

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Registry record

Entity type Organization (Type 2)
Legal business name Ashok Kumar, M.D., A Medical Corporation
Other name <Unavail>
Practice address 4477 W 118th St, Suite 200, Hawthorne, CA, 90250
Phone (310) 675-4440
Fax (310) 675-5816
Enumeration date Aug 8, 2006
Last updated in NPPES Feb 28, 2023

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary
207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Kathy Sullivan
Title Manager
Phone (310) 675-4440

Other identifiers

Identifier Type State Issuer
GR0069550 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Ashok Kumar, M.D., A Medical Corporation?
Ashok Kumar, M.D., A Medical Corporation is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-28.