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

Susan Portnoy Epner, MD, PA

Organization Neurology Physician · NPI 1558503839

Susan Portnoy Epner, MD, PA is a Neurology Physician in San Antonio, Texas. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4903 Golden Quail Ste 104
San Antonio, TX 78240-1584
Phone: (210) 877-2727
Fax: (210) 877-0267
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X

Record details

NPI number1558503839
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Susan Epner — Owner · (210) 497-0494
NPI enumeratedApril 1, 2009
Last updated in NPPESApril 7, 2010
Mailing address4903 Golden Quail, Suite 104, San Antonio, TX 78240-1584

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