Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Orna Alpert, MD

Psychiatry Physician in New Haven, CT · enumerated 2006.

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

National Provider Identifier

1164466769

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Registry record

Entity type Individual (Type 1)

Name Dr. Orna Alpert

Credential MD

Sex Female

Practice address 184 Liberty St, New Haven, CT, 06519

Phone (203) 688-9704

Enumeration date Jun 15, 2006

Last updated in NPPES Dec 17, 2017

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 25MA08042800 (NJ) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 246005 (NY) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 66598 (WI) Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License MD445993 (PA) Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians · License 66598 (WI) Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 048182 (CT) 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

Is NPI 1164466769 active?

Yes, as of the latest NPPES snapshot, NPI 1164466769 is active (record last updated 2017-12-17).

How do I verify Orna Alpert's NPI record?

Cross-check NPI 1164466769 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-17.