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Dr. Sidney H. Herr

Dr. Sidney H. Herr is a dentist in Arnold, MO. Its NPI registration 1356586168 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 1356586168
Classes
  • Dentist, Orthodontics and Dentofacial Orthopedics
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
Arnold, MO
Serves
Missouri
Phone
(636) 296-6332
Listing updated
Oct 24, 2026
Listing
Built from public records. Not claimed yet.

From the government record

  • Licensed Not in the record NPI registration 1356586168 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 Arnold

  1. Alex Sharifian DDS Water Tower Dental Group PC

    ActiveDentist, General Practice

    Arnold, MO

    Proof for Alex Sharifian DDS Water Tower Dental Group PC
    NPI registration
    NPPES 1538584669
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, General Practice
    Checked
    Nov 3, 2026
    Where
    Arnold, MO · serves Missouri
    Phone
    (636) 287-1226
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  2. Arnold Endodontics - Shelly L. Sarich DDS

    ActiveDentist, Endodontics

    Arnold, MO

    Proof for Arnold Endodontics - Shelly L. Sarich DDS
    NPI registration
    NPPES 1538567110
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, Endodontics
    Checked
    Nov 3, 2026
    Where
    Arnold, MO · serves Missouri
    Phone
    (636) 223-7070
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  3. Arnold Smiles Dental LLC

    ActiveDentist, General Practice

    Arnold, MO

    Proof for Arnold Smiles Dental LLC
    NPI registration
    NPPES 1417522533
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Dentist, General Practice
    Checked
    Nov 3, 2026
    Where
    Arnold, MO · serves Missouri
    Phone
    (364) 646-4446
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  4. Arnold Smiles, LLC

    ActiveClinic/Center, Dental

    Arnold, MO

    Proof for Arnold Smiles, LLC
    NPI registration
    NPPES 1154675262
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Dental
    Checked
    Nov 3, 2026
    Where
    124 Richardson Xing, Arnold, MO 63010 · serves Missouri
    Phone
    (636) 464-6444
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
  5. Homer R Tourkakis DDS, PC

    ActiveClinic/Center, Dental

    Arnold, MO

    Proof for Homer R Tourkakis DDS, PC
    NPI registration
    NPPES 1598067357
    Issuer
    NPPES NPI Registry
    Status
    Active
    Class
    Clinic/Center, Dental
    Checked
    Nov 3, 2026
    Where
    3613 Richardson Square Dr Suite 100, Arnold, MO 63010 · serves Missouri
    Phone
    (636) 461-0093
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → NPPES NPI Registry record
All dentists in Arnold, MO →

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

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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