Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Celia B Entwistle, MD

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician in Concord, NC · enumerated 2006 · practices at Paragon Surgical Specialists, PA.

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

National Provider Identifier

1407806110

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Registry record

Entity type Individual (Type 1)

Name Celia B Entwistle

Credential MD

Sex Female

Practice address 200 Medical Park Dr Ste 400, Concord, NC, 28025

Phone (704) 786-1108

Fax (704) 782-1826

Enumeration date May 11, 2006

Last updated in NPPES Oct 13, 2021

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 36179 (NC) Secondary

2083P0011X Undersea and Hyperbaric Medicine (Preventive Medicine) Physician Allopathic & Osteopathic Physicians · License 36179 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
046910802	Medicaid	TX	-
89-30701	Medicaid	NC	-
30701	Other	NC	BCBSNC
930095201	Other	NC	RR MEDICARE
N36179	Medicaid	SC	-

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

What specialty is Celia Entwistle?

Celia Entwistle is registered in NPPES with the primary taxonomy of Undersea and Hyperbaric Medicine (Preventive Medicine) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-13.