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Maria Ambalong is one of 28 geriatricians practicing in Dallas, Texas .
Maria Ambalong practices with Questcare Matrix PLLC and Texas Health Physicians Group.
Registry record (NPPES)
NPI
1285660076
Type
Type 1 · Individual
Primary taxonomy
Family Medicine, Geriatric Medicine · 207QG0300X
Address on file
9250 Amberton Pkwy Dallas, TX 75243-3224 (682) 236-3656
Enumerated
Jun 23, 2006
Record last updated
Dec 19, 2025
License states listed
MO, TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXGeriatric Medicine
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
9250 Amberton Pkwy
Dallas , TX 75243
(214) 860-6600
6649 N Riverside Dr
Fort Worth , TX 76137
(954) 939-5000
More geriatricians in Dallas
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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