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

Margaret Mailey, MS

Individual provider Counselor · NPI 1427848043

Margaret Mailey, MS is a Counselor in Mechanicsburg, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2025.

Licensed in
PA
In the registry since
2025
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

1001 S Market St Ste B
Mechanicsburg, PA 17055-4748
Phone: (717) 406-5190
Fax: (717) 202-2590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence APC002066 (PA)

Record details

NPI number1427848043
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedMay 7, 2025
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026

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