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

David Krassner, MD

Individual provider Psychiatry Physician · NPI 1841552056

David Krassner, MD is a Psychiatry Physician in Phoenix, Arizona. Licensed in Arizona, California, New York and Washington. Registered with an NPI since 2012.

Licensed in
AZ, CA, NY, WA
In the registry since
2012
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 72838
Phoenix, AZ 85050-1031
Phone: (805) 464-8660
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A78728 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 52423 (AZ)
Psychiatry Physician Taxonomy 2084P0800X · Licence 61494317 (WA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 326894 (NY)

Record details

NPI number1841552056
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 13, 2012
Last updated in NPPESNovember 13, 2024
Certification dateNovember 13, 2024

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