Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William Stanley Arnold, MD

Cardiovascular Disease Physician in Atlanta, GA · enumerated 2005.

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

National Provider Identifier

1295734820

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Registry record

Entity type Individual (Type 1)

Name William Stanley Arnold

Credential MD

Sex Male

Practice address 275 Collier Road, Nw, Suite 300, Atlanta, GA, 30309

Phone (404) 605-2800

Fax (404) 351-5983

Enumeration date Jul 15, 2005

Last updated in NPPES Sep 9, 2010

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 020400 (GA) Primary

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
000219139O	Medicaid	GA	-
000219139L	Medicaid	GA	-
000219139N	Medicaid	GA	-
000219139P	Medicaid	GA	-
000219139M	Medicaid	GA	-

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

How do I verify William Arnold's NPI record?

Cross-check NPI 1295734820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1295734820 active?

Yes, as of the latest NPPES snapshot, NPI 1295734820 is active (record last updated 2010-09-09).

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Sally Beer Nuclear Cardiology Physician · Atlanta, GA NPI 1962407023 Kenneth Mcgrath Cardiovascular Disease Physician · Altanta, GA NPI 1295734630 Walter James Sleep Medicine (Internal Medicine) Physician · Atlanta, GA NPI 1972552008 Bruce Stambler Clinical Cardiac Electrophysiology Physician · Atlanta, GA NPI 1144240219 Randolph Martin Cardiovascular Disease Physician · Atlanta, GA NPI 1578570321 Maureen Kandzari Family Nurse Practitioner · Atlanta, GA NPI 1265528707 Albert Diehl III Surgery Physician · Atlanta, GA NPI 1629334487 Nina Dardy Family Nurse Practitioner · Atlanta, GA NPI 1821473158

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-09.