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NPISignal

Individual Healthcare Provider

Michael Anthony Siy, DDS

NPI Record: ActiveDentist — Periodontics
NPI1255855904
Bethesda, Maryland

Provider's NPPES record last updated: August 1, 2024

Overview

Entity Type
Individual Healthcare Provider
NPI
1255855904
Primary Specialty
Dentist — Periodontics
Practice Location
Bethesda, Maryland
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 18, 2026, 10:30 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Dentist

    Periodontics

    Dental Providers

    Primary

    That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

    Taxonomy code 1223P0300X
  • Dentist

    Dental Providers

    A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

    Taxonomy code 122300000X
  • Student in an Organized Health Care Education/Training Program

    Student, Health Care

    An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

    Taxonomy code 390200000X

Provider-Reported License Information

Dentist (Utah)
12879938-9923
Dentist (California)
DDS101595
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

8955 Wood Rd

Bethesda, Maryland 20889-3037

Phone: (559) 313-5858

Additional Practice Location

Bldg 6905 Harris Ave

Mcbh Kaneohe Bay

Kailua, Hawaii 96863-3037

Phone: (559) 313-5858

Additional Practice Location

Naval Hospital Camp Pendleton

200 Mercy Circle Box 555191

Camp Pendleton, California 92055

Phone: (760) 719-3675

Record Information

Enumeration Date
August 2, 2017
Provider's NPPES Record Last Updated
August 1, 2024
Certification Date
August 1, 2024
NPISignal NPPES Dataset
August 2026

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