DouxProcess Directory

Ask Michael Siu, DDS, Inc

you asked:

Michael Siu, DDS, Inc

Michael Siu, DDS, Inc is a dentist in San Leandro, CA. Its NPI registration 1073109138 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 1073109138
Classes
  • Clinic/Center, Dental
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
334 Dutton Ave, San Leandro, CA 94577
Serves
California
Phone
(415) 637-6112
Website
drsiudental.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 1073109138 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 San Leandro

  1. Andy Tran DDS & Associates

    ActiveDentist, General Practice

    San Leandro, CA

    Proof for Andy Tran DDS & Associates
    NPI registration
    NPPES 1205030269
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, General Practice
    Checked
    Nov 3, 2026
    Where
    San Leandro, CA · serves California
    Phone
    (510) 483-1266
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Bancroft Dental Care

    ActiveDentist

    San Leandro, CA

    Proof for Bancroft Dental Care
    NPI registration
    NPPES 1659725240
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist
    Checked
    Nov 3, 2026
    Where
    San Leandro, CA · serves California
    Phone
    (510) 569-0218
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. Bell Dental Center

    ActiveDentist

    San Leandro, CA

    Proof for Bell Dental Center
    NPI registration
    NPPES 1740693480
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist
    Checked
    Nov 3, 2026
    Where
    San Leandro, CA · serves California
    Phone
    (510) 545-4588
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Bella Dental, Inc.

    ActiveClinic/Center, Dental

    San Leandro, CA

    Proof for Bella Dental, Inc.
    NPI registration
    NPPES 1508182510
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Dental
    Checked
    Nov 3, 2026
    Where
    250 Juana Ave Ste 102, San Leandro, CA 94577 · serves California
    Phone
    (510) 483-2670
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Dante Gonzales and John Huang Partnership

    ActiveDentist, Orthodontics and Dentofacial Orthopedics

    San Leandro, CA

    Proof for Dante Gonzales and John Huang Partnership
    NPI registration
    NPPES 1750667135
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, Orthodontics and Dentofacial Orthopedics
    Checked
    Nov 3, 2026
    Where
    San Leandro, CA · serves California
    Phone
    (510) 483-2700
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All dentists in San Leandro, CA →

Run this business? Claim it free and get a free AI front desk.Claim this listing

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

Ask Michael Siu, DDS, Inc's front desk
Asking Michael Siu, DDS, Inc✕

Checked facts from public license files · Answers may be worded by Claude, an AI model from Anthropic; it never decides facts or order · How ranking works