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Integrity Medical Associates PC

Q: What is the NPI number for Integrity Medical Associates PC?

The NPI for Integrity Medical Associates PC is 1902387483, a Type 2 (organization) record in the CMS NPPES registry.

Critical Care Medicine (Internal Medicine) Physician in Saint Helena, CA · enumerated 2018 · authorized official Christopher Voscopoulos, Owner.

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

National Provider Identifier

1902387483

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Registry record

Entity type Organization (Type 2)

Legal business name Integrity Medical Associates PC

Practice address 10 Woodland Rd, Saint Helena, CA, 94574

Phone (707) 963-6399

Fax (707) 967-5915

Enumeration date Aug 23, 2018

Last updated in NPPES Aug 23, 2018

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Secondary

207LC0200X Critical Care Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Christopher Voscopoulos

Title Owner

Phone (949) 306-2957

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

Who is the authorized official for Integrity Medical Associates PC?

NPPES lists Christopher Voscopoulos (Owner) as the authorized official for this organization.

What is the NPI number for Integrity Medical Associates PC?

The NPI for Integrity Medical Associates PC is 1902387483, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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William Duge Diagnostic Radiology Physician · Saint Helena, CA NPI 1275535700 Randy P. Hausted M.D. Inc Anatomic Pathology & Clinical Pathology Physician · St. Helena, CA NPI 1548254139 Hirofumi Hashimoto Internal Medicine Physician · Saint Helena, CA NPI 1104812585 David Carelock Certified Registered Nurse Anesthetist · Saint Helena, CA NPI 1790773596 St. Helena Hospital General Acute Care Hospital · Saint Helena, CA NPI 1720078082 Ari Umutyan Medical Oncology Physician · Saint Helena, CA NPI 1275516171 Edward Stump Emergency Medicine Physician · Saint Helena, CA NPI 1619950193 Dan Clay Emergency Medicine Physician · Saint Helena, CA NPI 1033192547

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-23.