Dr. Sergio C. Zarbin, DMD

Dr. Sergio C. Zarbin is a General Practice Dentistry provider (Dentist) practicing in Timonium, MD, registered in the NPPES registry with NPI 1750441275 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1750441275
Entity type	Individual (Type 1)
Name	Dr. Sergio C. Zarbin
Credential	DMD
Sex	Male
Practice address	Timonium, MD, 21093
Phone	4103217150
Fax	4103214979
Enumeration date	2006-12-12
Last updated in NPPES	2007-07-18

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	11307	MD

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Copy-ready billing details

Provider: Sergio Zarbin, DMD
NPI: 1750441275
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: Timonium, MD, 21093

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1093261125	Michele Braerman	Individual	Dental Hygienist	Timonium, MD

Verify this record

Cross-check NPI 1750441275 against the authoritative CMS record: view Dr. Sergio C. Zarbin 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 Sergio Zarbin?

Sergio Zarbin 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-18.