Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew Justin Mcfarland, MD

Retina Specialist (Ophthalmology) Physician in Winchester, VA · enumerated 2012 · practices at Retina Associates, PC.

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

National Provider Identifier

1538427471

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Registry record

Entity type Individual (Type 1)

Name Andrew Justin Mcfarland

Credential MD

Sex Male

Practice address 190 Campus Blvd Ste 320, Winchester, VA, 22601

Phone (540) 722-3500

Fax (540) 722-3536

Enumeration date Apr 29, 2012

Last updated in NPPES Jun 12, 2025

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 0101264037 (VA) Secondary

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 32145 (WV) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 32145 (WV) Secondary

207WX0107X Retina Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians · License 0101264037 (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
1538427471	Medicaid	VA	-
1538427471	Medicaid	WV	-

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

Where does Andrew Mcfarland practice?

The practice location on file with NPPES is in Winchester, VA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Andrew Mcfarland?

The National Provider Identifier (NPI) for Andrew Mcfarland is 1538427471, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Retina Associates, PC Retina Specialist (Ophthalmology) Physician · Winchester, VA NPI 1750477188 Nancy Kunjukunju Retina Specialist (Ophthalmology) Physician · Winchester, VA NPI 1275704405 Shaina Rubino Loverde Retina Specialist (Ophthalmology) Physician · Winchester, VA NPI 1891105227 Sneha Konda Retina Specialist (Ophthalmology) Physician · Winchester, VA NPI 1932662202

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-12.