Dr. Mark Howard Gordon, DDS
Dr. Mark Howard Gordon is a General Practice Dentistry provider (Dentist) practicing in Valley Stream, NY, registered in the NPPES registry with NPI 1396734331 since 2005. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1396734331 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark Howard Gordon |
| Credential | DDS |
| Sex | Male |
| Practice address | Valley Stream, NY, 11580 |
| Phone | 5165611577 |
| Fax | 5165611577 |
| Enumeration date | 2005-10-20 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 036092 | NY |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00717506 | Medicaid | NY | — |
Copy-ready billing details
Provider: Mark Gordon, DDS NPI: 1396734331 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Valley Stream, NY, 11580
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1114933918 | Roman Urbanczyk | Individual | Internal Medicine Physician | Valley Stream, NY |
| 1578670196 | Robert Hoffmann | Individual | Chiropractor | Valley Stream, NY |
| 1710080502 | Dolores Brandt | Individual | Clinical Psychologist | Valley Stream, NY |
| 1679635833 | Rafael Hernandez | Individual | Surgery Physician | Valley Stream, NY |
| 1588726715 | Victor Taranto | Individual | Surgery Physician | Valley Stream, NY |
| 1245575448 | Li Premier Medical Care Pllc | Organization | Surgery Physician | Valley Stream, NY |
| 1801288030 | Chiroquest Chiropractic PC | Organization | Chiropractor | Valley Stream, NY |
| 1033665013 | Valley Stream Medical Associates, P.C. | Organization | Pulmonary Disease Physician | Valley Stream, NY |
Verify this record
Cross-check NPI 1396734331 against the authoritative CMS record: view Dr. Mark Howard Gordon 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
Is NPI 1396734331 active?
How do I verify Mark Gordon's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.