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Tat Sum Lee, M.D.

Tat Sum Lee, M.D. is a doctor in Dunkirk, NY. Its NPI registration 1306947072 is active on the issuer's file, checked Nov 3, 2026.

Listing details

What the issuer's record says

Status
NPI registration active
NPI registration
US-CMS-NPPES 1306947072
Classes
  • Internal Medicine
Checked
Nov 3, 2026, against the NPPES health care organizations (NPI Type 2)
Open the issuer's record

The business

What they do
Doctor
Where
Dunkirk, NY
Serves
New York
Phone
(716) 363-1515
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1306947072 is active; it is a registration, not a license.

    Checked Nov 3, 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 Nov 3, 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 Nov 3, 2026 from the NPPES NPI registry file · view record

More doctors in Dunkirk

  1. General Physician, PC

    ActiveGeneral Practice

    Dunkirk, NY

    Proof for General Physician, PC
    NPI registration
    NPPES 1093959322
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    General Practice
    Checked
    Nov 3, 2026
    Where
    Dunkirk, NY · serves New York
    Phone
    (716) 692-3302
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Bridging the Gap Ot, LLC

    ActivePediatrics, Developmental - Behavioral Pediatrics

    Dunkirk, NY

    Proof for Bridging the Gap Ot, LLC
    NPI registration
    NPPES 1467333195
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Pediatrics, Developmental - Behavioral Pediatrics
    Checked
    Nov 3, 2026
    Where
    Dunkirk, NY · serves New York
    Phone
    (716) 785-4242
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. C & S Medical Bldg. Inc.

    ActiveFamily Medicine

    Dunkirk, NY

    Proof for C & S Medical Bldg. Inc.
    NPI registration
    NPPES 1770500647
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Family Medicine
    Checked
    Nov 3, 2026
    Where
    Dunkirk, NY · serves New York
    Phone
    (716) 363-6377
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Central Urology Associates, PC

    ActiveUrology

    Dunkirk, NY

    Proof for Central Urology Associates, PC
    NPI registration
    NPPES 1417986605
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Urology
    Checked
    Nov 3, 2026
    Where
    Dunkirk, NY · serves New York
    Phone
    (716) 366-2666
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Chautauqua Radiology, PC

    ActiveRadiology, Diagnostic Neuroimaging

    Dunkirk, NY

    Proof for Chautauqua Radiology, PC
    NPI registration
    NPPES 1861611956
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Radiology, Diagnostic Neuroimaging
    Checked
    Nov 3, 2026
    Where
    Dunkirk, NY · serves New York
    Phone
    (716) 672-8040
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All doctors in Dunkirk, NY →

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Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.

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