Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Colleen A Blanchfield, MD

Individual provider Neurology Physician · NPI 1558581314

Dr. Colleen A Blanchfield, MD is a Neurology in Reston, Virginia. Qualified in 1985, 41 years ago. Practices as a sole proprietor. Licensed in Virginia.

Years since qualifying
41
Licensed in
VA
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

11490 Commerce Park Dr Ste 420
Reston, VA 20191-1557
Phone: (703) 481-9111
Fax: (703) 707-8657
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 0101048338 (VA)
Neurology Physician Taxonomy 2084N0400X · Licence 0101048338 (VA)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence 0101048338 (VA)

Record details

NPI number1558581314
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 26, 2007
Last updated in NPPESOctober 16, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Not indicated

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