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

Individual provider Marriage & Family Therapist · NPI 1942991708

Danielle Costanzo, MFT is a Marriage & Family Therapist in Philadelphia, Pennsylvania. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

1818 Rittenhouse Sq
Philadelphia, PA 19103-5837
Phone: (267) 606-0485
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1942991708
Entity typeIndividual (Type 1)
GenderFemale
Credentials MFT
Sole proprietorYes
NPI enumeratedMay 15, 2023
Last updated in NPPESMay 15, 2023
Certification dateMay 15, 2023
Mailing address2165 E Letterly St, Philadelphia, PA 19125-2136

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