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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sabah David Butty, MD

Vascular & Interventional Radiology Physician in Mishawaka, IN · enumerated 2006 · practices at Nephrology Physicians LLC.

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

National Provider Identifier

1770521445

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Registry record

Entity type Individual (Type 1)
Name Dr. Sabah David Butty
Credential MD
Sex Male
Practice address 250 E Day Rd Ste 300, Mishawaka, IN, 46545
Phone (574) 968-0283
Enumeration date Jun 3, 2006
Last updated in NPPES Apr 7, 2026

Taxonomy & licenses

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 349747 (LA) Secondary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License ME177745 (FL) Secondary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 036118865 (IL) Secondary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 01056204A (IN) Primary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License W1952 (TX) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 69312 (WI) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 01056204 (IN) Secondary
2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 01056204 (IN) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
P00195786 Other IN RAILROAD MEDICARE
000000244109 Other IN ANTHEM PTAN
200394870 Medicaid IN -
300136652 Other IN RAILROAD MEDICARE
959090Z8 Other IN MEDICARE PTAN

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.

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Frequently asked questions

Is NPI 1770521445 active?
Yes, as of the latest NPPES snapshot, NPI 1770521445 is active (record last updated 2026-04-07).
How do I verify Sabah Butty's NPI record?
Cross-check NPI 1770521445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-07.