1. Home
  2. Directory
  3. Virginia
  4. Leesburg
  5. Internal Medicine
  6. NPI Profile

DR. JOHN ALAN ANDREW MD
NPI 1700870755
Internal Medicine in Leesburg, VA

Active since September 06, 2005
224D CORNWALL ST NW STE 301, LEESBURG, VA 20176(703) 777-1146(703) 777-3144 Get Directions Write a Review

NPPES record last updated: April 15, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. John Alan Andrew Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN ALAN ANDREW MD (NPI 1700870755) is an individual internal medicine provider in Leesburg, Virginia, licensed in Virginia (0101036900) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1700870755
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOHN ALAN ANDREWCredential: MD
Location Address224D CORNWALL ST NW STE 301Leesburg, VA 20176-2704
Mailing Address224d Cornwall St Nw Ste 403Leesburg, VA 20176-2704 · (703) 737-6001 · Fax (703) 443-8643
Phone(703) 777-1146
Fax(703) 777-3144
Sole ProprietorNo
Enumeration DateSeptember 6, 2005
Last NPPES UpdateApril 15, 2020
NPPES CertifiedApril 15, 2020
✔ NPI 1700870755 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in VA · 0101036900
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
224D CORNWALL ST NW STE 301, Leesburg, VA 20176
Open in Google Maps ↗

Other Identifiers 2

Other110204542Rr Medicare
Medicaid05841739VA

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANDREW ROESSLER MARTIN RN
Nurse Practitioner (Family)
224D CORNWALL ST NW STE 301
LEESBURG, VA 20176
Loudoun County (703) 779-0700
LOUDOUN MEDICAL GROUP, PC
Internal Medicine
224D CORNWALL ST NW STE 301
LEESBURG, VA 20176
Loudoun County (703) 777-1146

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Andrew's NPI number?

The NPI number for John Andrew is 1700870755. It was assigned to this individual provider in the NPPES registry on September 6, 2005.

Where is John Andrew located?

John Andrew practices at 224D Cornwall St NW Ste 301, Leesburg, VA 20176. The listed phone number is (703) 777-1146.

What is John Andrew's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for John Andrew was last updated on April 15, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.