Olayinka Michael Johnson, M.D.
Geriatric Psychiatry Psychiatry & Neurology
Olayinka Michael Johnson, M.D. has practiced psychiatry & neurology for 38+ years, working in group practice. He has been practicing since 2007 — over 38 years. Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation.
Older · 5282dNPPES updated 2011-11-21 · verify NPI on CMS · Verify license at Maryland Board of Physicians
Contact & Location
Practice Location
809 N Hammonds Ferry Rd Suite C, Linthicum, MD 21090-1301
$66 received from industry
1 transaction 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 Olayinka Michael Johnson's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
38 years in practice
Senior practitioner
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: 2084P0805X
Mailing address
6020 Helen Dorsey Way, Columbia, MD 21045-5046
Differs from practice location
Virtual Geriatric Psychiatry Care With Olayinka Michael Johnson
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Olayinka Michael Johnson for follow-ups, medication reviews, and ongoing care — no travel to Linthicum 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 Olayinka Michael Johnson
Dr. Johnson is listed as active in the NPI registry with telehealth listed in Linthicum, MD. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (410) 789-2500.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018. See Data Methodology.
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Contact Olayinka Michael Johnson
Practice Location
809 N Hammonds Ferry Rd Suite C, Linthicum, MD 21090-1301
Mailing Address
6020 Helen Dorsey Way, Columbia, MD 21045-5046
This is a provider directory. Contact the office directly to schedule appointments.
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