NPPES file of Aug 9, 2026

Ursula C. Potkay

Dentist · Brewster, NY

Ursula C. Potkay is a dentist with a practice address in Brewster, New York, and NPI 1801972583, issued on Oct 27, 2006. Check the license (New York 0391041, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801972583
Name
Ursula C. Potkay
Primary taxonomy
Dentist 122300000X
License number
0391041 NY
Self-reported in NPPES; status is on the state search
Practice location
20 Milltown RD, Brewster, NY 10509
Phone
(845) 279-4404
Enumerated
Oct 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(845) 279-4404
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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Also registered at 20 Milltown RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Daniza Aizaga, P.T.Physical Therapist1518038512
  2. Jay Desai, O.D.Optometrist1821172693
  3. Margaret EmroPhysical Therapist1326065319

Verify Ursula C. Potkay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 0391041
    Check 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 New York license search

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7 dentist records list a practice address in Brewster

They are 7 of the 577 NPPES records with a practice address in Brewster, and 5,918 dentist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other dentist records in New York

  1. Mario Abati, D.D.S.Bronx, NY1770506123
  2. Igor Abayev, DDSJackson Heights, NY1982797387
  3. Maricelle Abayon, D.M.D.Rochester, NY1174767511
  4. Albana AbaziBrooklyn, NY1912646530
  5. Adam Abdeh, DDSMonroe, NY1639299985
  6. Youssef Abdel-AzizeNew York, NY1700536240
  7. Nora Abdelrahman, DDSDobbs Ferry, NY1417649401
  8. Jamaad AbdiBronx, NY1609458421
  9. Seema Abdullah, DDSBuffalo, NY1427258565
  10. Yitzchok Abed, DDSBronx, NY1437656782

Common questions

What is Ursula C. Potkay's NPI number?

Ursula C. Potkay's National Provider Identifier (NPI) is 1801972583, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ursula C. Potkay located?

The NPPES record lists a practice address at 20 Milltown RD, Brewster, NY, 10509. Phone: (845) 279-4404. Providers update this record themselves, so call before visiting.

How can I verify Ursula C. Potkay's license?

NPPES lists New York license number 0391041, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.