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Dr. Tiya S. Johnson, M.D.

Child & Adolescent Psychiatry (Child & Adolescent Psychiatry Physician)

At a glance

In the NPI registry since
2012

Licensed in Texas since 2020, according to the Texas Medical Board. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2012Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Child & Adolescent Psychiatry Physician primary
    TX license S7462 (first issued 2020; active) · FL license ME129560 · KY license 48143 · OH license 130324
  • Forensic Psychiatry Physician
    FL license ME129560 · KY license 48143 · OH license 130324
  • Psychiatry Physician
    FL license ME129560 · KY license 48143 · OH license 130324

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Child & Adolescent Psychiatry per capita by county →

Other Child & Adolescent Psychiatry clinicians in Tyler

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 17, 2020), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1154696359. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.