Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael Gross
Naturopath in Brooklyn, NY · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093198210
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Registry record
Entity type Individual (Type 1)
Name Michael Gross
Sex Male
Practice address 2083 E 19th St Fl 2, Brooklyn, NY, 11229
Phone (718) 743-2141
Enumeration date Jul 7, 2015
Last updated in NPPES Jul 7, 2015
Taxonomy & licenses
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 Michael Gross?
The National Provider Identifier (NPI) for Michael Gross is 1093198210, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Gross practice?
The practice location on file with NPPES is in Brooklyn, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-07.