Dr. William Trevor Coffee, DDS

Dr. William Trevor Coffee is a General Practice Dentistry provider (Dentist) practicing in Hope, AR, registered in the NPPES registry with NPI 1720146590 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Wm Trevor Coffee DDS PA (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1720146590
Entity type	Individual (Type 1)
Name	Dr. William Trevor Coffee
Credential	DDS
Sex	Male
Practice address	Hope, AR, 71801
Phone	8707770545
Fax	8707772587
Enumeration date	2006-12-05
Last updated in NPPES	2011-12-12

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

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	3432	AR

DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Copy-ready billing details

Provider: William Coffee, DDS
NPI: 1720146590
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Hope, AR, 71801

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1790907475	Wm Trevor Coffee DDS PA	Organization	Dentist	Hope, AR

Verify this record

Cross-check NPI 1720146590 against the authoritative CMS record: view Dr. William Trevor Coffee 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

What specialty is William Coffee?

William Coffee is registered in NPPES with the primary taxonomy of General Practice Dentistry. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-12-12.