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

J. Michael Brennan, MD, PA

Organization Psychiatry Physician · NPI 1669661799

J. Michael Brennan, MD, PA is a Psychiatry Physician in Dallas, 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

7557 Rambler Rd Ste 565
Dallas, TX 75231-2373
Phone: (214) 824-2273
Fax: (214) 826-9340
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence J3750 (TX)

Record details

NPI number1669661799
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sanjuanita Hatter — Administrative Assistant · (214) 824-2273
NPI enumeratedOctober 15, 2007
Last updated in NPPESDecember 15, 2025
Certification dateDecember 15, 2025
Mailing address7557 Rambler Rd Ste 565, Dallas, TX 75231-2373

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