Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas William Grosman

Chiropractor in Greensboro, NC · enumerated 2022 · practices at Grosman Chiropractic Clinic Pllc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1518611821

Verified

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Registry record

Entity type Individual (Type 1)

Name Nicholas William Grosman

Sex Male

Practice address 5410 W Friendly Ave, Greensboro, NC, 27410

Phone (336) 292-9953

Enumeration date Feb 6, 2022

Last updated in NPPES Feb 6, 2022

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 5459 (NC) Primary

Other identifiers

Identifier	Type	State	Issuer
5459	Other	NC	MEDICAL LICENSE

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Nicholas Grosman?

Nicholas Grosman is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Larry Grosman Chiropractor · Greensboro, NC NPI 1851335806 Grosman Chiropractic Clinic Pllc Chiropractor · Greensboro, NC NPI 1649658006

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-06.