Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ozark Anesthesia

Q: What is the NPI number for Ozark Anesthesia?

The NPI for Ozark Anesthesia is 1396541231, a Type 2 (organization) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Mountain Home, AR · enumerated 2025 · authorized official Dmitry Ostro, President.

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

National Provider Identifier

1396541231

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Registry record

Entity type Organization (Type 2)

Legal business name Ozark Anesthesia

Practice address 140 Highway 201 N, Mountain Home, AR, 72653

Phone (870) 424-7070

Fax (870) 424-6616

Enumeration date Feb 21, 2025

Last updated in NPPES Feb 26, 2025

Taxonomy & classification

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

Authorized official

Name Dmitry Ostro

Title President

Phone (646) 431-8273

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 Ozark Anesthesia?

NPPES lists Dmitry Ostro (President) as the authorized official for this organization.

What is the NPI number for Ozark Anesthesia?

The NPI for Ozark Anesthesia is 1396541231, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-26.