Registry data as of Aug 27, 2026

Katherine McGrath, DDS, FAGD

General Practice Dentistry · Fairfax, VA

Katherine McGrath, DDS, FAGD is a general practice dentistry with a practice address in Fairfax, Virginia, and NPI 1962555664, issued on Jan 18, 2007. Check the license with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1962555664
Name
Katherine McGrath
Credential
DDS, FAGD
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
9679 Main St Ste A, Fairfax, VA 22031
Phone
(703) 978-6556
Enumerated
Jan 18, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Katherine McGrath in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Virginia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

58% fewer Medicare Part D claims than the average general practice dentistry in 2024

35 Medicare Part D claims for 28 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Katherine McGrath35
  2. Specialty average84

Most prescribed

  1. Amoxicillin14 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

124 general practice dentistry records list a Fairfax practice address

They are 124 of the 6,584 NPPES records with a Fairfax practice address, and 3,308 general practice dentistry records in Virginia.

Other general practice dentistry records in Virginia

  1. Mielad Abady, D.D.S.Arlington, VA1023404928
  2. Joseph Abate, DMDSalem, VA1760447817
  3. Irtiza Abbas, DDSChesapeake, VA1750860623
  4. Aimn AbbasiLynchburg, VA1447621784
  5. Jailan Abdelrazek, D .D.SPotomac Falls, VA1174681738
  6. Tamer Abdelwahab, D.D.S.Virginia Beach, VA1528126554
  7. Nadia Abdul-GhafoorNorth Chesterfield, VA1346920451
  8. Hamza Abdul-SamadColonial Heights, VA1538952007
  9. Aous AbdulmajeedRichmond, VA1780357624
  10. Anna Abel, D.D.S.Potomac Falls, VA1639397425

Common questions

What is Katherine McGrath, DDS, FAGD's NPI number?

Katherine McGrath, DDS, FAGD's National Provider Identifier (NPI) is 1962555664, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Katherine McGrath, DDS, FAGD located?

The NPPES record lists a practice address at 9679 Main St Ste A, Fairfax, VA, 22031. Phone: (703) 978-6556. Providers update this record themselves, so call before visiting.

How can I verify Katherine McGrath, DDS, FAGD's license?

Search the Virginia board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine McGrath, DDS, FAGD prescribe under Medicare Part D?

In 2024, Katherine McGrath, DDS, FAGD had 35 Medicare Part D claims for 28 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.