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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Edward H Tiller, PHD

Psychiatry Physician in Williamsburg, VA · enumerated 2006 · practices at Riverside Physician Services Inc.

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

National Provider Identifier

1306806799

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Registry record

Entity type Individual (Type 1)
Name Dr. Edward H Tiller
Credential PHD
Sex Male
Practice address 217 Mclaws Cir, Suite 2, Williamsburg, VA, 23185
Phone (757) 253-0371
Fax (757) 253-8063
Enumeration date Mar 28, 2006
Last updated in NPPES Jun 17, 2013

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 081000742 (VA) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
007753373 Medicaid VA -

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 1306806799 active?
Yes, as of the latest NPPES snapshot, NPI 1306806799 is active (record last updated 2013-06-17).
How do I verify Edward Tiller's NPI record?
Cross-check NPI 1306806799 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 2013-06-17.