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Kalpana M Hari Hall, MD

Sleep Medicine (Psychiatry & Neurology) Physician in Washington, DC · enumerated 2006.

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

National Provider Identifier

1366414609

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Registry record

Entity type Individual (Type 1)
Name Kalpana M Hari Hall
Credential MD
Sex Female
Practice address 2141 K St Nw, Suite 503, Washington, DC, 20037
Phone (301) 562-7200
Fax (202) 429-8957
Enumeration date Feb 2, 2006
Last updated in NPPES May 12, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD32866 (DC) Secondary
2084S0012X Sleep Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License D0057629 (MD) 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
MD32866 Other DC STATE LICENSE
D0057629 Other MD STATE LICENSE

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.

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Frequently asked questions

Where does Kalpana Hari Hall practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kalpana Hari Hall?
The National Provider Identifier (NPI) for Kalpana Hari Hall is 1366414609, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-12.