NPI Portal NPI Lookup & Verification

Mr. John W Bleecker, DDS

Mr. John W Bleecker is a Dentist provider (Dentist) practicing in Gainesville, GA, registered in the NPPES registry with NPI 1750361754 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at John C. Martin D.M.D., M.S. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1750361754
Entity type Individual (Type 1)
Name Mr. John W Bleecker
Credential DDS
Sex Male
Practice address Gainesville, GA, 30501
Phone 7705361957
Fax 7705363582
Enumeration date 2006-01-18
Last updated in NPPES 2021-08-10

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary DN015625 GA

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

Copy-ready billing details
Provider: John Bleecker, DDS
NPI: 1750361754
Taxonomy: 122300000X (Dentist)
Address: Gainesville, GA, 30501

Other providers at this practice address

NPI Name Type Specialty Location
1578600359 John C. Martin D.M.D., M.S. Organization Orthodontics and Dentofacial Orthopedics Dentistry Gainesville, GA

Verify this record

Cross-check NPI 1750361754 against the authoritative CMS record: view Mr. John W Bleecker 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

How do I verify John Bleecker's NPI record?
Cross-check NPI 1750361754 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1750361754 active?
Yes — as of the latest NPPES snapshot, NPI 1750361754 is active (record last updated 2021-08-10).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-08-10.