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

Mary Sidiropoulos-Glennan, MS, APCC, AMFT

Individual provider Professional Counselor · NPI 1538058391

Mary Sidiropoulos-Glennan, MS, APCC, AMFT is a Professional Counselor in Kingwood, Texas. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

2307 Twin Grove Dr
Kingwood, TX 77339-2517
Phone: (818) 427-3889
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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 · Licence 15423 (CA)
Professional Counselor Taxonomy 101YP2500X · Licence 19060 (CA)

Record details

NPI number1538058391
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , APCC , AMFT
Sole proprietorNo
NPI enumeratedJune 28, 2025
Last updated in NPPESJune 28, 2025
Certification dateJune 28, 2025

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