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

Philip A. Waller, MD, PA

Organization Rheumatology Physician · NPI 1639368277

Philip A. Waller, MD, PA is a Rheumatology Physician in Houston, 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

11003 Resource Pkwy Ste 104
Houston, TX 77089-6142
Phone: (281) 481-8557
Fax: (281) 484-7916
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence J3933 (TX)

Record details

NPI number1639368277
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Philip Waller — Owner · (281) 481-8557
NPI enumeratedOctober 19, 2007
Last updated in NPPESMay 1, 2026
Certification dateMay 1, 2026
Mailing address11003 Resource Pkwy Ste 104, Houston, TX 77089-6142

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