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

MS. Margaret A Grebin, MS, LMFT

Individual provider Marriage & Family Therapist · NPI 1811273386

MS. Margaret A Grebin, MS, LMFT is a Marriage & Family Therapist in Casselberry, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2011
What do these letters mean?
MS — Master of Science
A graduate science degree.
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

661 Seminola Blvd
Casselberry, FL 32707-3057
Phone: (321) 578-1171
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 MT 2583 (FL)

Record details

NPI number1811273386
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LMFT
Sole proprietorYes
NPI enumeratedOctober 28, 2011
Last updated in NPPESOctober 28, 2011

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