Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ambulatory Medical Anesthesia Service, PC

Anesthesiology Physician in Amherst, NY · enumerated 2006 · authorized official David Anthone, Authorized Official.

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

National Provider Identifier

1609813583

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Registry record

Entity type Organization (Type 2)

Legal business name Ambulatory Medical Anesthesia Service, PC

Practice address 945 Sweet Home Rd, Amherst, NY, 14226

Phone (716) 831-9435

Enumeration date Jun 1, 2006

Last updated in NPPES Dec 11, 2025

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name David Anthone

Title Authorized Official

Phone (716) 389-3291

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 type of organization is Ambulatory Medical Anesthesia Service, PC?

Ambulatory Medical Anesthesia Service, PC is registered in NPPES as a Anesthesiology Physician (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-11.