Patricia F. Duffy
Specialist · Port Jefferson Station, NY
Patricia F. Duffy is a specialist with a practice address in Port Jefferson Station, New York, and NPI 1811106404, issued on May 21, 2007. Check the license (New York 0027391, 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.
- Name
- Patricia F. Duffy
- Primary taxonomy
- Specialist 174400000X
- License number
- 0027391 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6 Langley CT, Port Jefferson Station, NY 11776
- Phone
- (631) 642-7551
- Enumerated
- May 21, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Patricia F. Duffy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 0027391Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91 specialist records list a practice address in Port Jefferson Station
They are 91 of the 951 NPPES records with a practice address in Port Jefferson Station, and 22,636 specialist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 91 in Port Jefferson Station → All 22,636 in New York → Every provider in Port Jefferson Station →
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- Kerly Abad AvilaNew York, NY1194403287
- Suzy AbadiBrooklyn, NY1215744545
- Liana AbagnaloStaten Island, NY1730693219
- Aimee Abante, PTBrooklyn, NY1497293948
- Rachel AbateAlbany, NY1649796996
- Lisa Abbadessa, BA, MS.White Plains, NY1164830980
Common questions
What is Patricia F. Duffy's NPI number?
Patricia F. Duffy's National Provider Identifier (NPI) is 1811106404, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Patricia F. Duffy located?
The NPPES record lists a practice address at 6 Langley CT, Port Jefferson Station, NY, 11776. Phone: (631) 642-7551. Providers update this record themselves, so call before visiting.
How can I verify Patricia F. Duffy's license?
NPPES lists New York license number 0027391, 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.