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Ranjana Sinha, M.D.

Addiction Medicine (Psychiatry & Neurology) Physician in Columbus, OH · enumerated 2006.

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

National Provider Identifier

1730277849

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Registry record

Entity type Individual (Type 1)
Name Ranjana Sinha
Credential M.D.
Sex Female
Practice address Columbus, OH, 43204
Phone (614) 869-2002
Fax (614) 792-6240
Enumeration date Oct 11, 2006
Last updated in NPPES Feb 29, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

2084N0600X Clinical Neurophysiology Physician Allopathic & Osteopathic Physicians · License MD035931 (DC) Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 35.096751 (OH) Secondary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License 35.096751 (OH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Ranjana Sinha practice?
The practice location on file with NPPES is in Columbus, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ranjana Sinha?
The National Provider Identifier (NPI) for Ranjana Sinha is 1730277849, 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 2024-02-29.