DR. WILLIAM T. RYALS JR. D.M.D.
NPI 1720125321
Dentist - Periodontics in Fairfax, VA

Q: What is William Ryals's NPI number?

The NPI number for William Ryals is 1720125321. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Q: What is William Ryals's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: When was this NPI record last updated?

The NPPES record for William Ryals was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.

Active since January 31, 2007

10621 BRADDOCK RD, SUITE D, FAIRFAX, VA 22032(703) 352-3292(703) 352-3294 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. William T. Ryals Jr. D.m.d. NPPES

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

DR. WILLIAM T. RYALS JR. D.M.D. (NPI 1720125321) is an individual periodontics provider in Fairfax, Virginia, licensed in Virginia (0401008446) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1720125321

Entity TypeIndividualMale

Primary Taxonomy1223P0300X

Provider Legal NameDR. WILLIAM T. RYALS JR.Credential: D.M.D.

Location Address10621 BRADDOCK RD, SUITE DFairfax, VA 22032-2200

Mailing Address10621 Braddock Rd, Suite DFairfax, VA 22032-2200 · (703) 352-3292 · Fax (703) 352-3294

Phone(703) 352-3292

Fax(703) 352-3294

Sole ProprietorNo

Enumeration DateJanuary 31, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1720125321 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in VA · 0401008446

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

10621 BRADDOCK RD, Fairfax, VA 22032

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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 William Ryals's NPI number?

The NPI number for William Ryals is 1720125321. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Where is William Ryals located?

William Ryals practices at 10621 Braddock Rd Suite D, Fairfax, VA 22032. The listed phone number is (703) 352-3292.

What is William Ryals's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for William Ryals was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.