Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Allison Nichols, M.D.

Radiation Oncology Physician in Wilmington, NC · enumerated 2008 · practices at Coastal Carolina Radiation Oncology, Pllc.

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

National Provider Identifier

1467628644

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Allison Nichols

Credential M.D.

Sex Male

Practice address 1988 S 16th St, Wilmington, NC, 28401

Phone (910) 251-1839

Fax (910) 251-8286

Enumeration date May 7, 2008

Last updated in NPPES Dec 3, 2024

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 2008-00559 (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
149RU	Other	NC	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Michael Nichols?

Michael Nichols is registered in NPPES with the primary taxonomy of Radiation Oncology 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 2024-12-03.