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NPISignal

Individual Healthcare Provider

Gayathri Dasharathy, M.D.

NPI Record: ActivePsychiatry & Neurology — Addiction Medicine
NPI1801966338
Oklahoma City, Oklahoma

Provider's NPPES record last updated: July 21, 2022

Overview

Entity Type
Individual Healthcare Provider
NPI
1801966338
Primary Specialty
Psychiatry & Neurology — Addiction Medicine
Practice Location
Oklahoma City, Oklahoma
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 3:54 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Psychiatry & Neurology

    Addiction Medicine

    Allopathic & Osteopathic Physicians

    Primary

    A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine

    Taxonomy code 2084A0401X
  • Psychiatry & Neurology

    Neurology

    Allopathic & Osteopathic Physicians

    A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

    Taxonomy code 2084N0400X
  • Psychiatry & Neurology

    Psychiatry

    Allopathic & Osteopathic Physicians

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Taxonomy code 2084P0800X
  • Psychiatry & Neurology

    Addiction Psychiatry

    Allopathic & Osteopathic Physicians

    Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

    Taxonomy code 2084P0802X
  • Psychiatry & Neurology

    Child & Adolescent Psychiatry

    Allopathic & Osteopathic Physicians

    Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

    Taxonomy code 2084P0804X
  • Psychiatry & Neurology

    Geriatric Psychiatry

    Allopathic & Osteopathic Physicians

    Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.

    Taxonomy code 2084P0805X
  • Psychiatry & Neurology

    Pain Medicine

    Allopathic & Osteopathic Physicians

    A neurologist, child neurologists or psychiatrist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.

    Taxonomy code 2084P2900X
  • Psychiatry & Neurology

    Sleep Medicine

    Allopathic & Osteopathic Physicians

    A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

    Taxonomy code 2084S0012X

Provider-Reported License Information

Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
Psychiatry & Neurology (Oklahoma)
15716
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

3300 Nw Expressway

Oklahoma City, Oklahoma 73112-4418

Phone: (405) 949-3349

Record Information

Enumeration Date
November 9, 2006
Provider's NPPES Record Last Updated
July 21, 2022
NPISignal NPPES Dataset
August 2026

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