Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Richard E Gross, DC
Chiropractor in Westbury, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437110228
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Registry record
Entity type Individual (Type 1)
Name Dr. Richard E Gross
Credential DC
Sex Male
Practice address 247 Post Ave, Westbury, NY, 11590
Phone (516) 997-4466
Fax (516) 997-4467
Enumeration date Mar 31, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P805373 | Other | NY | OXFORD |
| 606270 | Other | NY | ACN |
| 1773167 | Other | NY | CIGNA |
| 831314 | Other | NY | MPN |
| 5803775 | Other | NY | GHI |
| C07621-8B | Other | NY | WC |
| X08302 | Other | NY | BCBS |
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.
Frequently asked questions
What is the NPI number for Richard Gross?
The National Provider Identifier (NPI) for Richard Gross is 1437110228, a Type 1 (individual) record in the CMS NPPES registry.
Where does Richard Gross practice?
The practice location on file with NPPES is in Westbury, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.