Arlena Grays is one of 3,082 nurse practitioners practicing in Houston, Texas .
Arlena Grays practices with Digestive And Liver Specialists.
Registry record (NPPES)
NPI
1073092797
Type
Type 1 · Individual
Primary taxonomy
Nurse Practitioner, Primary Care · 363LP2300X
Address on file
455 School St Ste 30
Enumerated
Aug 13, 2018
Record last updated
Jun 11, 2019
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXNurse Practitioner
Revalidation due
No date set by CMS
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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
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Practice locations
915 Gessner Rd Suite 850Houston , TX 77024
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Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.
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