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

Dr. Maryann B. Schaefer, PHD

Individual provider Professional Counselor · NPI 1538352927

Dr. Maryann B. Schaefer, PHD is a Professional Counselor in Manhasset, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

Five Travers St
Manhasset, NY 11030
Phone: (516) 627-1145
Fax: (516) 869-9155
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence NYS 000592-1 (NY)

Record details

NPI number1538352927
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 20, 2007
Last updated in NPPESAugust 20, 2007

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