Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David B Siegel, MD

Orthopaedic Hand Surgery Physician in Tucson, AZ · enumerated 2005.

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

National Provider Identifier

1235133182

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Registry record

Entity type Individual (Type 1)

Name David B Siegel

Credential MD

Sex Male

Practice address 4727 E Camp Lowell Dr, Tucson, AZ, 85712

Phone (520) 290-4263

Fax (520) 323-2716

Enumeration date Jun 9, 2005

Last updated in NPPES Feb 23, 2020

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 21720 (AZ) 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
42301	Other	AZ	HEALTH NET
98236	Other	AZ	PACIFICARE
142505	Medicaid	AZ	-
AZ0820910	Other	AZ	BCBS
E10386	Other	AZ	UNITED HEALTH CARE

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 David Siegel?

David Siegel is registered in NPPES with the primary taxonomy of Orthopaedic Hand 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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Timothy Beer Orthopaedic Hand Surgery Physician · Tucson, AZ NPI 1992709240 Thomas Butler Orthopaedic Hand Surgery Physician · Tucson, AZ NPI 1205838398 William Smith Orthopaedic Hand Surgery Physician · Tucson, AZ NPI 1942204896 Southwest Shoulder Elbow & Hand Center PC Orthopaedic Hand Surgery Physician · Tucson, AZ NPI 1558405571 Dara Chafik Orthopaedic Surgery Physician · Tucson, AZ NPI 1740458181 Susan Savage Surgical Assistant · Tucson, AZ NPI 1497914121 James Fox Emergency Medicine Physician · Tucson, AZ NPI 1891137923 Marc Lipman Orthopaedic Hand Surgery Physician · Tucson, AZ NPI 1902300189

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-23.