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

Gregory Alan Ennis, MD, PA

Organization Family Medicine Physician · NPI 1124140991

Gregory Alan Ennis, MD, PA is a Family Medicine Physician in Allen, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
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

1101 Raintree Cir Ste 200
Allen, TX 75013-4922
Phone: (214) 644-0980
Fax: (214) 644-0985
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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 K5292 (TX)

Record details

NPI number1124140991
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Shannon Norwood — Office Manager · (214) 644-0980
NPI enumeratedApril 4, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1101 Raintree Cir, Suite 200, Allen, TX 75013-4922

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