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Dr Michael Kaplan DO PC

Dr Michael Kaplan DO PC is a doctor in Smithtown, NY. Its NPI registration 1912086000 is active on the issuer's file, checked Oct 25, 2026.

Listing details

What the issuer's record says

Status
NPI registration active
NPI registration
US-CMS-NPPES 1912086000
Classes
  • Internal Medicine
Checked
Oct 25, 2026, against the NPPES health care organizations (NPI Type 2)
Open the issuer's record

The business

What they do
Doctor
Where
Smithtown, NY
Serves
New York
Phone
(631) 366-2333
Website
liwli.com
Listing updated
Oct 26, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1912086000 is active; it is a registration, not a license.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

  • Bonded Not in the record The NPPES NPI registry file does not say whether the business is bonded.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

  • Insured Not in the record The NPPES NPI registry file does not say whether the business is insured.

    Checked Oct 25, 2026 from the NPPES NPI registry file · view record

More doctors in Smithtown

  1. Branch Pediatrics and Adolescent Group P.C.

    ActivePediatrics

    Smithtown, NY

    Proof for Branch Pediatrics and Adolescent Group P.C.
    NPI registration
    NPPES 1740552942
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Pediatrics
    Checked
    Oct 25, 2026
    Where
    Smithtown, NY · serves New York
    Phone
    (631) 979-6466
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Brian Margolis, M.D. and Anthony Spadaro, M.D., L.L.P.

    ActiveInternal Medicine, Pulmonary Disease

    Smithtown, NY

    Proof for Brian Margolis, M.D. and Anthony Spadaro, M.D., L.L.P.
    NPI registration
    NPPES 1326273939
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Internal Medicine, Pulmonary Disease
    Checked
    Oct 25, 2026
    Where
    Smithtown, NY · serves New York
    Phone
    (631) 360-8481
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. David Michael Horowitz, MD PC

    ActiveInternal Medicine

    Smithtown, NY

    Proof for David Michael Horowitz, MD PC
    NPI registration
    NPPES 1487951968
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Internal Medicine
    Checked
    Oct 25, 2026
    Where
    Smithtown, NY · serves New York
    Phone
    (631) 724-4048
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Endocrine Associates of Long Island, PC

    ActiveInternal Medicine, Endocrinology, Diabetes & Metabolism

    Smithtown, NY

    Proof for Endocrine Associates of Long Island, PC
    NPI registration
    NPPES 1619200896
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Internal Medicine, Endocrinology, Diabetes & Metabolism
    Checked
    Oct 25, 2026
    Where
    Smithtown, NY · serves New York
    Phone
    (631) 265-5501
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Glass & Inserra, M.D P.C.

    ActiveOrthopaedic Surgery

    Smithtown, NY

    Proof for Glass & Inserra, M.D P.C.
    NPI registration
    NPPES 1710156500
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Orthopaedic Surgery
    Checked
    Oct 25, 2026
    Where
    Smithtown, NY · serves New York
    Phone
    (631) 360-2200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All doctors in Smithtown, NY →

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Listing updated Oct 26, 2026. Hide an address, correct or remove this listing.

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Checked facts from public license files · How ranking works