Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anesthesia Care, P.C.

Q: What is the NPI number for Anesthesia Care, P.C.?

The NPI for Anesthesia Care, P.C. is 1831436435, a Type 2 (organization) record in the CMS NPPES registry.

Anesthesiology Physician in Manhasset, NY · enumerated 2013 · authorized official Reuben Ibarreta, Billing Supervisor.

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

National Provider Identifier

1831436435

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Registry record

Entity type Organization (Type 2)

Legal business name Anesthesia Care, P.C.

Practice address 565 Plandome Road, Manhasset, NY, 11030

Phone (212) 679-0009

Fax (212) 629-0054

Enumeration date Jan 16, 2013

Last updated in NPPES Jan 16, 2013

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Reuben Ibarreta

Title Billing Supervisor

Phone (212) 679-0009

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 Anesthesia Care, P.C.?

NPPES lists Reuben Ibarreta (Billing Supervisor) as the authorized official for this organization.

What is the NPI number for Anesthesia Care, P.C.?

The NPI for Anesthesia Care, P.C. is 1831436435, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-16.