NPPES file of Aug 9, 2026

Ann Sefton, L.AC

Acupuncturist · Oyster Bay, NY

Ann Sefton, L.AC is an acupuncturist with a practice address in Oyster Bay, New York, and NPI 1316247042, issued on Oct 28, 2010. Check the license (New York 004482-1, 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
1316247042
Name
Ann Sefton
Credential
L.AC
Primary taxonomy
Acupuncturist 171100000X
License number
004482-1 NY
Self-reported in NPPES; status is on the state search
Practice location
68 W Main St, Oyster Bay, NY 11771
Phone
(516) 669-7501
Enumerated
Oct 28, 2010
Record last updated
Jan 2, 2019 (not updated in 7 years: call before relying on the address or phone)
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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8 nearest acupuncturist records → All 3,942 in New York → Look up another NPI →

Also registered at 68 W Main St

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

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  2. Jeanine Fischer, LCSWClinical Social Worker1891859765
  3. Laura Hickey, LCSW-RClinical Social Worker1801912456
  4. Angelica KapsisMental Health Counselor1962975896
  5. Julian Samodulski, D.P.T.Physical Therapist1437356987

Verify Ann Sefton 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 004482-1    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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Ann Sefton among 3,942 acupuncturist records in New York

Ann Sefton, L.AC is one of 3,942 acupuncturist records with a practice address in New York. under 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 30% of them.

  • NPI issued2010 · 30% of these records are older, 66% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 171100000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 acupuncturist records list a practice address in Oyster Bay

They are 7 of the 204 NPPES records with a practice address in Oyster Bay, and 3,942 acupuncturist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,942 in New York → Every provider in Oyster Bay → Acupuncturist nationwide →

The 8 acupuncturist records with the nearest ZIP codes

  1. Gregory Agnew, L.AC, LMTOyster Bay, NY 117711619637402
  2. Laurence Bouchard, L.ACOyster Bay, NY 117711043553415
  3. Susan Dembo, L.AC.Oyster Bay, NY 117711225246002
  4. Haifang LiuOyster Bay, NY 117711932809910
  5. Antoinette Ludden, ACUPUNCTUREOyster Bay, NY 117711760517908
  6. Joy Russell-MoyOyster Bay, NY 117711346695087
  7. Christine Capurso, L.A.C., DCEast Patchogue, NY 117721023135332
  8. Cynthia Graney, LAC, LMTPatchogue, NY 117721801142682

Common questions

What is Ann Sefton, L.AC's NPI number?

Ann Sefton, L.AC's National Provider Identifier (NPI) is 1316247042, issued on Oct 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Ann Sefton, L.AC located?

The NPPES record lists a practice address at 68 W Main St, Oyster Bay, NY, 11771. Phone: (516) 669-7501. Providers update this record themselves, so call before visiting.

How can I verify Ann Sefton, L.AC's license?

NPPES lists New York license number 004482-1, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.