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

Douglas James Clapp, LMFT

Individual provider Marriage & Family Therapist · NPI 1174098560

Douglas James Clapp, LMFT is a Marriage & Family Therapist in Philadelphia, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2018
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

300 Alexander Ct Apt 701
Philadelphia, PA 19103-1162
Phone: (215) 872-0945
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MF000918 (PA)

Record details

NPI number1174098560
Entity typeIndividual (Type 1)
GenderMale
Credentials LMFT
Sole proprietorYes
NPI enumeratedOctober 11, 2018
Last updated in NPPESOctober 11, 2018

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