Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Michael Marshall
Pharmacist in Cuero, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1952908980
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Registry record
Entity type Individual (Type 1)
Name William Michael Marshall
Sex Male
Practice address 2550 N Esplanade St, Cuero, TX, 77954
Phone (361) 275-0559
Enumeration date Oct 2, 2020
Last updated in NPPES Feb 13, 2025
Taxonomy & licenses
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.
Frequently asked questions
What specialty is William Marshall?
William Marshall is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Andrew Armondo Certified Registered Nurse Anesthetist · Cuero, TX NPI 1558366328 Neil Campbell Foot & Ankle Surgery Podiatrist · Cuero, TX NPI 1417953696 Dewitt Medical District Rural Acute Care Hospital · Cuero, TX NPI 1437148020 Clinical Partners Cuero Anesthesiology Physician · Cuero, TX NPI 1225067986 Cuero Community Hospital Er Phy Rural Acute Care Hospital · Cuero, TX NPI 1215037551 Dewitt Medical District Emergency Medicine Physician · Cuero, TX NPI 1366532608 Cuero Community Hospital Cidc Rural Acute Care Hospital · Cuero, TX NPI 1770663171 Cuero Community Hospital Rural Acute Care Hospital · Cuero, TX NPI 1952481350
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-13.