Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alan Harry Porter, MD

Radiation Oncology Physician in Sarasota, FL · enumerated 2006.

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

National Provider Identifier

1497735575

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Registry record

Entity type Individual (Type 1)

Name Alan Harry Porter

Credential MD

Sex Male

Practice address 3663 Bee Ridge Rd, Sarasota, FL, 34233

Phone (941) 924-8700

Fax (941) 921-2320

Enumeration date Jan 17, 2006

Last updated in NPPES Mar 11, 2014

Taxonomy & licenses

2085R0203X Therapeutic Radiology Physician Allopathic & Osteopathic Physicians · License ME19991 (FL) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License ME19991 (FL) 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
1254471	Other	FL	CIGNA
P950131	Other	FL	OPTIMUM
P01257636	Other	FL	RAILROAD MCR
282563	Other	FL	AVMED
P00350355	Other	-	R.R.MEDICARE
01201	Other	FL	BCBS OF FL
P102612	Other	FL	FREEDOM HEALTH
042847700	Medicaid	FL	-

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 Alan Porter?

Alan Porter 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.

Other providers at this practice address

Browse all →

Dale Lakomy Radiation Oncology Physician · Sarasota, FL NPI 1689654766 Porter Radiaion Oncology PA Radiation Oncology Physician · Sarasota, FL NPI 1861447047 Florida Cancer Physicians Network LLC Radiation Oncology Physician · Sarasota, FL NPI 1225340631

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-11.