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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOHN S OLMSTED
NPI 1306803523
Dentist - Endodontics in Greensboro, NC

Active since May 01, 2006
1602 BENJAMIN PKWY, GREENSBORO, NC 27408(336) 288-0010(336) 282-5754 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John S Olmsted NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN S OLMSTED (NPI 1306803523) is an individual endodontics provider in Greensboro, North Carolina, licensed in North Carolina (4102) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1306803523
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameDR. JOHN S OLMSTED
Location Address1602 BENJAMIN PKWYGreensboro, NC 27408-2015
Mailing Address1602 Benjamin PkwyGreensboro, NC 27408-2015 · (336) 288-0010 · Fax (336) 282-5754
Phone(336) 288-0010
Fax(336) 282-5754
Sole ProprietorNo
Enumeration DateMay 1, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1306803523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in NC · 4102
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
1602 BENJAMIN PKWY, Greensboro, NC 27408
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Other Identifiers 1

Medicaid8996522NC

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JAMES H. TANNER D.D.S., M.S.
Dentist (Periodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 545-9084
DR. DENNIS LANGLEY TORNEY DDS, MS
Dentist (Endodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 288-0010
EUGENIA TIMOFEEV MONAGHAN D.M.D.
Dentist (Periodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 545-9084
TANNER AND MONAGHAN, PLLC
Dentist (Periodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 545-9084
DR. STEVEN G MOHORN DDS, MS
Dentist (Endodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 288-0010
DR. WILLIAM DOUGLAS STANLEY D.D.S.
Dentist (Endodontics)
1602 BENJAMIN PKWY, SUITE A
GREENSBORO, NC 27408
Guilford County (336) 288-0010
DR. MATTHEW W BAIRD DDS
Dentist (Endodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 288-0010
DR. HAROLD W MOHORN DDS, MS
Dentist (Endodontics)
1602 BENJAMIN PKWY
GREENSBORO, NC 27408
Guilford County (336) 288-0010

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Olmsted's NPI number?

The NPI number for John Olmsted is 1306803523. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is John Olmsted located?

John Olmsted practices at 1602 Benjamin Pkwy, Greensboro, NC 27408. The listed phone number is (336) 288-0010.

What is John Olmsted's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for John Olmsted was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.