Provider Profile
Margaret L. Duvall, PhD is a psychologist — clinical practicing in Richmond, VA. This provider record is associated with NPI 1902990369.
Factual summary compiled by Guide.md from public records; not written by this provider.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
413 STUART CIR UNIT 312
Richmond, VA 23220
Dr. Duvall is a psychologist in Richmond, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Dr. Duvall is listed at 413 Stuart Cir Unit 312, Richmond, VA 23220. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (804) 840-3592. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Duvall's National Provider Identifier is 1902990369. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Duvall attended Other, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Dr. Duvall has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duvall. If this is you, claiming it is free.
Guide.md
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