Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Christopher Buck, PT

Physical Therapist in Charlotte, NC · enumerated 2008.

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

National Provider Identifier

1982872917

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Registry record

Entity type Individual (Type 1)

Name John Christopher Buck

Credential PT

Sex Male

Practice address 449 N Wendover Rd, Suite B, Charlotte, NC, 28211

Phone (704) 366-7723

Enumeration date Feb 12, 2008

Last updated in NPPES Apr 28, 2010

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License P11493 (NC) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
7212688	Medicaid	NC	-
229166	Other	NC	MEDCOST
1982872917	Other	-	BCBS NC

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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 John Buck?

John Buck is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-28.