Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Willard Brooks, M.D.

Vascular Surgery Physician in Hyannis, MA · enumerated 2006 · practices at Cape Cod Surgical Associates Inc.

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

National Provider Identifier

1306899638

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Willard Brooks

Credential M.D.

Sex Male

Practice address 6 Main St Bldg B, Hyannis, MA, 02601

Phone (508) 775-0800

Fax (508) 771-8565

Enumeration date May 18, 2006

Last updated in NPPES Dec 4, 2019

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 72357 (MA) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 72357 (MA) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 72357 (MA) 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
0000029456	Other	MA	BMC
3074530	Other	MA	AETNA
J09482	Other	MA	BLUECROSS BLUESHIELD MA
3058956	Medicaid	MA	-
760986	Other	MA	TUFTS HEALTH PLAN
020013142	Other	MA	RAILROAD MEDICARE
8394	Other	MA	HARVARD PILGRIM HEALTHCAR
B20265301	Other	MA	CIGNA

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 Stephen Brooks?

Stephen Brooks is registered in NPPES with the primary taxonomy of Vascular Surgery 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.

Other providers at this practice address

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Cape Cod Surgical Associates Inc Surgery Physician · Hyannis, MA NPI 1285704379

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-04.