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Dr. Harry Klapper, DDS, PA

Dr. Harry Klapper, DDS, PA is a dentist in Largo, MD. Its NPI registration 1124462536 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 1124462536
Classes
  • Dentist
Checked
Nov 3, 2026, against the NPPES health care organizations (NPI Type 2)
Open the issuer's record

The business

What they do
Dentist
Where
Largo, MD
Serves
Maryland
Phone
(301) 773-4177
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1124462536 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 dentists in Largo

  1. Alphonzo L. Davidson Sr,D.D.S.,Pa

    ActiveDentist, Oral and Maxillofacial Surgery

    Largo, MD

    Proof for Alphonzo L. Davidson Sr,D.D.S.,Pa
    NPI registration
    NPPES 1821301599
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, Oral and Maxillofacial Surgery
    Checked
    Nov 3, 2026
    Where
    Largo, MD · serves Maryland
    Phone
    (301) 322-8900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Aspen Hill Implant & Family Dentistry, P. C.

    ActiveDentist, General Practice

    Largo, MD

    Proof for Aspen Hill Implant & Family Dentistry, P. C.
    NPI registration
    NPPES 1063655256
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, General Practice
    Checked
    Nov 3, 2026
    Where
    Largo, MD · serves Maryland
    Phone
    (301) 773-4177
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. Avenel Healthcare Inc.

    ActiveClinic/Center, Developmental Disabilities

    Largo, MD

    Proof for Avenel Healthcare Inc.
    NPI registration
    NPPES 1104412865
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Developmental Disabilities
    Checked
    Nov 3, 2026
    Where
    1401 Mercantile Ln Ste 203, Largo, MD 20774 · serves Maryland
    Phone
    (240) 582-7775
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Caroline Larosiliere DDS and Associates

    ActiveDentist, Pediatric Dentistry

    Largo, MD

    Proof for Caroline Larosiliere DDS and Associates
    NPI registration
    NPPES 1568026458
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, Pediatric Dentistry
    Checked
    Nov 3, 2026
    Where
    Largo, MD · serves Maryland
    Phone
    (301) 773-7703
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Dr Larosiliere Dds-Largo Inc

    ActiveDentist, Pediatric Dentistry

    Largo, MD

    Proof for Dr Larosiliere Dds-Largo Inc
    NPI registration
    NPPES 1235711862
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, Pediatric Dentistry
    Checked
    Nov 3, 2026
    Where
    Largo, MD · serves Maryland
    Phone
    (301) 773-7703
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All dentists in Largo, MD →

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

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