Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John Mahlstedt

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1891172854

John Mahlstedt is a Student in an Organized Health Care Education/Training Program in White Plains, New York. Licensed in New York. Registered with an NPI since 2015.

Licensed in
NY
In the registry since
2015
Specialties on file
2

Practice location Address checks out

21 Bloomingdale Rd
White Plains, NY 10605-1504
Phone: (914) 997-4875
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence 285554-1 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1891172854
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 29, 2015
Last updated in NPPESDecember 17, 2021
Certification dateDecember 17, 2021

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