Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Unsom Multi-Spec Grp Pract S

Q: What type of organization is Unsom Multi-Spec Grp Pract S?

Unsom Multi-Spec Grp Pract S is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

Surgery Physician in Henderson, NV · enumerated 2014 · authorized official William Zamboni, President.

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

National Provider Identifier

1053739268

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Registry record

Entity type Organization (Type 2)

Legal business name Unsom Multi-Spec Grp Pract S

Other name <Unavail>

Practice address 3175 Saint Rose Pkwy, Suite 200, Henderson, NV, 89052

Phone (702) 671-2211

Enumeration date Apr 3, 2014

Last updated in NPPES Apr 3, 2014

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary

2084B0040X Behavioral Neurology & Neuropsychiatry Physician Allopathic & Osteopathic Physicians Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name William Zamboni

Title President

Phone (702) 671-2222

Other identifiers

Identifier	Type	State	Issuer
100500484	Medicaid	NV	-

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 is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Unsom Multi-Spec Grp Pract S?

Unsom Multi-Spec Grp Pract S is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-03.