Antoinette Marie Stewart, M.D.
Antoinette Marie Stewart is a Child & Adolescent Psychiatry specialist based in Rockville, MD with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Antoinette Marie Stewart, M.D. practices as part of a group child & adolescent psychiatry specialist practice in Rockville, MD. She has been practicing since 2006 — over 30 years. Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developm...
Older · 297dNPPES updated 2025-07-30 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
11921 Rockville Pike Ste 402, Rockville, MD 20852-2757
$56 received from industry
3 transactions reported in 2018 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to Antoinette Marie Stewart's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Jul 29, 2025
Self-reported via NPPES
30 years in practice
Senior practitioner
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: 2084P0804X
Virtual Child & Adolescent Psychiatry Care With Antoinette Marie Stewart
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Antoinette Marie Stewart for follow-ups, medication reviews, and ongoing care — no travel to Rockville required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Antoinette Marie Stewart
Dr. Stewart is listed as active in the NPI registry with telehealth listed in Rockville, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (425) 658-2254.
Sourced from CMS NPPES · OIG LEIE · CMS Open Payments 2018. See Data Methodology.
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Contact Antoinette Marie Stewart
Practice Location
11921 Rockville Pike Ste 402, Rockville, MD 20852-2757
Mailing Address
11921 Rockville Pike Ste 402, Rockville, MD 20852-2757
This is a provider directory. Contact the office directly to schedule appointments.
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