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

Dr. Matthew Ludwig Spieler, PHD

Individual provider Counseling Psychologist · NPI 1205311586

Dr. Matthew Ludwig Spieler, PHD is a Counseling Psychologist in New York, New York. Practices as a sole proprietor and works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2018
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 Address checks out

255 W 88th St Apt 9E
New York, NY 10024
Phone: (914) 714-4623
Show map & directions

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

Additional practice locations (1)

  • 900 Broadway Ste 400, New York, NY 10003-1239 — (212) 710-4331

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 023413 (NY)

Record details

NPI number1205311586
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 2, 2018
Last updated in NPPESFebruary 10, 2020
Certification dateFebruary 10, 2020

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