Dr. Benjamin Ruff, DDS

Dr. Benjamin Ruff is a General Practice Dentistry provider (Dentist) practicing in Bay City, MI, registered in the NPPES registry with NPI 1043324080 since 2006. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1043324080
Entity type	Individual (Type 1)
Name	Dr. Benjamin Ruff
Credential	DDS
Sex	Male
Practice address	Bay City, MI, 48706
Phone	9898933082
Enumeration date	2006-08-18
Last updated in NPPES	2022-07-21

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	19320	MI

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

Copy-ready billing details

Provider: Benjamin Ruff, DDS
NPI: 1043324080
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Bay City, MI, 48706

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1265547632	Randall Ruff	Individual	General Practice Dentistry	Bay City, MI
1245679901	Daniel Ruff	Individual	General Practice Dentistry	Bay City, MI

Verify this record

Cross-check NPI 1043324080 against the authoritative CMS record: view Dr. Benjamin Ruff 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 Benjamin Ruff?

Benjamin Ruff 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 2022-07-21.