1. Home
  2. Directory
  3. West Virginia
  4. Charles Town
  5. Dentist
  6. NPI Profile

RICHARD NELSON DIAZ DDS
NPI 1760406706
Dentist - General Practice in Charles Town, WV

Active since July 26, 2006PECOS Enrolled
115 S CHARLES ST, CHARLES TOWN, WV 25414(304) 725-4492(304) 725-9700 Get Directions Write a Review

NPPES record last updated: July 2, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Richard Nelson Diaz Dds NPPES

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

RICHARD NELSON DIAZ DDS (NPI 1760406706) is an individual general practice provider in Charles Town, West Virginia, licensed in West Virginia (2571) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1760406706
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameRICHARD NELSON DIAZCredential: DDS
Location Address115 S CHARLES STCharles Town, WV 25414
Mailing Address2716 Wolfe DrKnoxville, MD 21758-8802 · (301) 834-8781
Phone(304) 725-4492
Fax(304) 725-9700
Sole ProprietorNo
Enumeration DateJuly 26, 2006
Last NPPES UpdateJuly 2, 2018
✔ NPI 1760406706 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WV · 2571
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.
Also ListedDentistTaxonomy 122300000X · License 84 (MD)
115 S CHARLES ST, Charles Town, WV 25414
Open in Google Maps ↗

Secondary Practice Location 1

Location 1650 W Baltimore St Ste 5201Baltimore, MD 21201-1510 · Phone (410) 706-5806

Other Identifiers 1

Medicaid0136653000WV

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Richard Nelson Diaz Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 25414 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$83.49 typical visit price
range $53.20 – $164.59
Typical copayment $20.87 (range $13.30 – $41.14)
Most-billed visit code 99203
Established Patient
$66.84 typical visit price
range $16.47 – $133.29
Typical copayment $16.71 (range $4.11 – $33.32)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

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

CHRISTOPHER MASON PAYNE
Dentist (General Practice)
115 S CHARLES ST
CHARLES TOWN, WV 25414
Jefferson County (304) 725-4492
ALT V DENTAL WV PLLC
Dentist (General Practice)
115 S CHARLES ST
CHARLES TOWN, WV 25414
Jefferson County (330) 951-9153
RICHARD DIAZ, DDS INC.
Dentist (General Practice)
115 S CHARLES ST
CHARLES TOWN, WV 25414
Jefferson County (304) 725-4492
VICKI L WOODYARD DDS
Dentist (General Practice)
115 S CHARLES ST
CHARLES TOWN, WV 25414
Jefferson County (304) 725-4492

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 Richard Diaz's NPI number?

The NPI number for Richard Diaz is 1760406706. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is Richard Diaz located?

Richard Diaz practices at 115 S Charles St, Charles Town, WV 25414. The listed phone number is (304) 725-4492.

What is Richard Diaz's specialty?

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

Is Richard Diaz enrolled in Medicare?

Yes. Richard Diaz is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Richard Diaz was last updated on July 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.