Arnold J Sindler, DDS PA
Arnold J Sindler, DDS PA is a healthcare organization registered as Periodontics in Westminster, MD, holding Type 2 (organization) NPI 1790802411 since 2007. The authorized official on file is Arnold Sindler, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1790802411 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Arnold J Sindler, DDS PA |
| Other name | <Unavail> |
| Practice address | 407 MALCOLM DR, Westminster, MD, 21157 |
| Phone | 4108575700 |
| Fax | 4108760261 |
| Enumeration date | 2007-03-26 |
| Last updated in NPPES | 2010-10-15 |
Authorized official
| Name | Arnold Sindler |
|---|---|
| Title | President |
| Phone | 4108575700 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223P0300X | Periodontics | Primary | 6179 | MD |
Copy-ready billing details
Provider: Arnold J Sindler, DDS PA NPI: 1790802411 Taxonomy: 1223P0300X (Periodontics) Address: 407 MALCOLM DR, Westminster, MD, 21157
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1386761005 | Arnold Sindler | Individual | Periodontics | Westminster, MD |
| 1659597185 | Jeanette Mitchell | Individual | Psychiatric/Mental Health Nurse Practitioner | Westminster, MD |
| 1184208688 | Addiction Medication Clinic LLC | Organization | Nurse Practitioner | Westminster, MD |
| 1386215705 | Addiction Medication Clinic LLC | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Westminster, MD |
Verify this record
Cross-check NPI 1790802411 against the authoritative CMS record: view Arnold J Sindler, DDS PA on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-10-15.