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

P Mark Glencross MD MPH PA

Organization Clinic/Center · NPI 1447651385

P Mark Glencross MD MPH PA is a Clinic/Center in Houston, Texas. Registered with an NPI since 2014.

In the registry since
2014
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

6550 Fannin St Ste 555
Houston, TX 77030-2717
Phone: (904) 476-1723
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinic/Center (primary) Taxonomy 261Q00000X

Record details

NPI number1447651385
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Philip Glencross — Owner · (904) 476-1723
NPI enumeratedSeptember 10, 2014
Last updated in NPPESMarch 30, 2015
Mailing address5868 Westheimer Rd # 312, Houston, TX 77057-5641

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