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

Mary Alice Cowan, MD, PLLC

Organization Obstetrics & Gynecology Physician · NPI 1821321399

Mary Alice Cowan, MD, PLLC is an Obstetrics & Gynecology Physician in Houston, Texas. Registered with an NPI since 2009.

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

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Practice location Address checks out

7400 Fannin St Ste 750
Houston, TX 77054-1920
Phone: (713) 795-5053
Fax: (713) 795-5389
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X

Record details

NPI number1821321399
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Todd Evans — Vice President · (713) 852-1550
NPI enumeratedSeptember 15, 2009
Last updated in NPPESJanuary 6, 2010
Mailing address7400 Fannin St, Suite 750, Houston, TX 77054-1920

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