Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Addie Onsanit, MD

Internal Medicine Physician in Virginia Beach, VA · enumerated 2006.

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

National Provider Identifier

1477528016

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Registry record

Entity type Individual (Type 1)

Name Addie Onsanit

Credential MD

Sex Female

Practice address 1270 Diamond Springs Rd, Ste 110, Virginia Beach, VA, 23455

Phone (757) 464-6944

Fax (757) 464-6952

Enumeration date Feb 17, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 0101234770 (VA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
466417	Other	VA	ANTHEM
7711480	Other	VA	AETNA
71010	Other	VA	SENTARA/OPTIMA

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

How do I verify Addie Onsanit's NPI record?

Cross-check NPI 1477528016 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477528016 active?

Yes, as of the latest NPPES snapshot, NPI 1477528016 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.