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

Marilyn Mason McMillen MD PSC

Organization Anatomic Pathology & Clinical Pathology Physician · NPI 1386605798

Marilyn Mason McMillen MD PSC is an Anatomic Pathology & Clinical Pathology Physician in Somerset, Kentucky. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PSC — Professional service corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

305 Langdon St
Somerset, KY 42501
Phone: (606) 678-8800
Fax: (606) 679-5238
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X

Record details

NPI number1386605798
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Marilyn McMillen — President · (606) 678-8800
NPI enumeratedMarch 28, 2006
Last updated in NPPESMay 8, 2013
Mailing addressPo Box 3310, W Somerset, KY 42564

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