NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leana S. Long, MD

Ophthalmology Physician in Williamsburg, VA · enumerated 2006.

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

National Provider Identifier

1104893528

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Leana S. Long
Credential MD
Sex Female
Practice address 120 Kings Way, Suite 1300, Williamsburg, VA, 23185
Phone (757) 345-1001
Fax (757) 345-3102
Enumeration date Mar 3, 2006
Last updated in NPPES Jan 21, 2014

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0101241855 (VA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Leana Long?
The National Provider Identifier (NPI) for Leana Long is 1104893528, a Type 1 (individual) record in the CMS NPPES registry.
Where does Leana Long practice?
The practice location on file with NPPES is in Williamsburg, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-21.