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Dean Health Systems, Inc

Allergy & Immunology Physician in Madison, WI · enumerated 2006 · authorized official Amy Grinnell, Vice President-Finance.

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

National Provider Identifier

1053358846

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Registry record

Entity type Organization (Type 2)
Legal business name Dean Health Systems, Inc
Other name <Unavail>
Practice address 1211 Fish Hatchery Rd, Madison, WI, 53715
Phone (608) 252-8000
Enumeration date Jun 1, 2006
Last updated in NPPES May 24, 2023

Taxonomy & classification

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians Primary
207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians Secondary
207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians Secondary
207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians Secondary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Secondary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians Secondary
208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Amy Grinnell
Title Vice President-Finance
Phone (608) 260-3586

Other identifiers

Identifier Type State Issuer
38722200 Medicaid WI -
41174000 Medicaid WI -
41809500 Medicaid WI -
42134400 Medicaid WI -
44012400 Medicaid WI -
41624000 Medicaid WI -
32743800 Medicaid WI -
43410400 Medicaid WI -

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 is the NPI number for Dean Health Systems, Inc?
The NPI for Dean Health Systems, Inc is 1053358846, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dean Health Systems, Inc?
NPPES lists Amy Grinnell (Vice President-Finance) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-24.