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

Arlynn H Hartfiel MD PA

Organization Family Medicine Physician · NPI 1245556794

Arlynn H Hartfiel MD PA provides Family Medicine Physician services in Seguin, Texas. Licensed in Texas. Registered with an NPI since 2010.

Licensed in
TX
In the registry since
2010
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

519 N King St Ste 103
Seguin, TX 78155-4859 Not confirmed with CMS for 16 years — call before visiting
Phone: (830) 372-1980
Fax: (830) 372-2930
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence E8540 (TX)

Record details

NPI number1245556794
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Arlynn Hartfiel — President · (830) 372-1980
NPI enumeratedApril 8, 2010
Last updated in NPPESApril 8, 2010
Mailing address519 N King St Ste 103, Seguin, TX 78155-4859

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