Fredonna Williams

Fredonna Williams is a Other Technician provider (Technician, Other) practicing in Troy, MI, registered in the NPPES registry with NPI 1942652821 since 2016.

✓ Active NPI ✓ Valid NPI checksum

NPI	1942652821
Entity type	Individual (Type 1)
Name	Fredonna Williams
Sex	Female
Practice address	3973 BRISTOL DR, Troy, MI, 48083
Phone	7578311775
Enumeration date	2016-07-05
Last updated in NPPES	2016-07-05

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
247200000X	Other Technician	Primary	—	—

Copy-ready billing details

Provider: Fredonna Williams
NPI: 1942652821
Taxonomy: 247200000X (Other Technician)
Address: 3973 BRISTOL DR, Troy, MI, 48083

Verify this record

Cross-check NPI 1942652821 against the authoritative CMS record: view Fredonna Williams on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.

What specialty is Fredonna Williams?

Fredonna Williams is registered in NPPES with the primary taxonomy of Other Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-07-05.