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

Individual provider Psychiatry Physician · NPI 1780603654

Dr. David E Schaeffer, DO is a Psychiatry Physician in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Arizona and Hawaii.

Licensed in
AZ, HI
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4909 E McDowell Rd
Phoenix, AZ 85008-9770
Phone: (602) 302-7770
Fax: (602) 629-0601
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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 4647 (AZ)
Psychiatry Physician Taxonomy 2084P0800X · Licence DOS-944 (HI)

Record details

NPI number1780603654
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 19, 2006
Last updated in NPPESDecember 19, 2013

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