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

Alex Detwiler, MD, PA

Organization Specialist · NPI 1073601118

Alex Detwiler, MD, PA provides Specialist services in Tyler, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

1000 S Beckham Ave
Tyler, TX 75701-1908 Not confirmed with CMS for 18 years — call before visiting
Phone: (903) 521-7838
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence L1685 (TX)

Record details

NPI number1073601118
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Aleksandra Olsson-Detwiler — Owner · (903) 521-7838
NPI enumeratedOctober 11, 2006
Last updated in NPPESFebruary 28, 2008
Mailing addressPo Box 132601, Tyler, TX 75713-2601

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