ROBERT A NELSON DDS
NPI 1194587550
Dentist - General Practice in Portsmouth, OH

Q: What is Robert A Nelson Dds's NPI number?

The NPI number for Robert A Nelson Dds is 1194587550. It was assigned to this organization in the NPPES registry on January 30, 2024.

Q: What is Robert A Nelson Dds's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since January 30, 2024

1425 OFFNERE ST, PORTSMOUTH, OH 45662(740) 353-1313(740) 353-1234 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Robert A Nelson Dds NPPES

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

ROBERT A NELSON DDS (NPI 1194587550) is a healthcare organization registered as a general practice in Portsmouth, Ohio and active in the NPI registry since January 2024. The organization lists Robert A Nelson, Owner, as its authorized official.

NPPES Registry Identity

NPI1194587550

Entity TypeOrganization

Primary Taxonomy1223G0001X

Legal Business NameROBERT A NELSON DDS

Location Address1425 OFFNERE STPortsmouth, OH 45662-3505

Mailing Address1425 Offnere StPortsmouth, OH 45662-3505 · (740) 353-1313 · Fax (740) 353-1234

Phone(740) 353-1313

Fax(740) 353-1234

Organization SubpartYes

Authorized OfficialRobert A NelsonOwner · (740) 353-1313

Enumeration DateJanuary 30, 2024

Last NPPES UpdateFebruary 24, 2026

NPPES CertifiedFebruary 24, 2026

✔ NPI 1194587550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1425 OFFNERE ST, Portsmouth, OH 45662

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Other Identifiers 1

Medicaid6354654OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Robert A Nelson Dds's NPI number?

The NPI number for Robert A Nelson Dds is 1194587550. It was assigned to this organization in the NPPES registry on January 30, 2024.

Where is Robert A Nelson Dds located?

Robert A Nelson Dds is located at 1425 Offnere St, Portsmouth, OH 45662. The listed phone number is (740) 353-1313.

What is Robert A Nelson Dds's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Robert A Nelson Dds was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.