Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Angelo Sambunaris, MD

Psychiatry Physician in Alpharetta, GA · enumerated 2007 · practices at Outpatient Behavioral Health, LLC.

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

National Provider Identifier

1164541256

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Registry record

Entity type Individual (Type 1)

Name Dr. Angelo Sambunaris

Credential MD

Sex Male

Practice address Alpharetta, GA, 30022

Phone (770) 817-9200

Fax (770) 817-9201

Enumeration date Mar 28, 2007

Last updated in NPPES Aug 24, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 46321 (GA) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License GA46321 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

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Frequently asked questions

How do I verify Angelo Sambunaris's NPI record?

Cross-check NPI 1164541256 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164541256 active?

Yes, as of the latest NPPES snapshot, NPI 1164541256 is active (record last updated 2023-08-24).

Other providers at this practice address

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Outpatient Behavioral Health, LLC Mental Health Counselor · Alpharetta, GA NPI 1700498979

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-24.