Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

William Manchester Hudson, MD

Cardiovascular Disease Physician in Cumming, GA · enumerated 2005.

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

National Provider Identifier

1578562187

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Registry record

Entity type Individual (Type 1)

Name William Manchester Hudson

Credential MD

Sex Male

Practice address Cumming, GA, 30040

Phone (770) 887-0472

Fax (770) 887-1140

Enumeration date Jul 15, 2005

Last updated in NPPES Apr 20, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 025619 (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
000280134I	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1578562187 active?

Yes, as of the latest NPPES snapshot, NPI 1578562187 is active (record last updated 2017-04-20).

How do I verify William Hudson's NPI record?

Cross-check NPI 1578562187 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Reena A Yonkosky, MD PC Ambulatory Surgical Clinic/Center · Cumming, GA NPI 1174580518 North Ga Institute for Wound Care, LLC Specialist · Cumming, GA NPI 1760563159 William M. Hudson, MD, PC Cardiovascular Disease Physician · Cumming, GA NPI 1447448626 Jennifer Wallace Professional Counselor · Cumming, GA NPI 1013389113

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-20.