NPI age
18 years
Enumerated 2008-02-26
● Active
Type 1 · Individual
Maria M Patarroyo Aponte, M.D.
Patarroyo Aponte is 1 of 21 internal medicine providers in Houston and 1 of 81 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX, PA
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-11-27
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 81 active internal medicine providers in Texas.
NPI age
18 years
↑ 2 yr above median (16 yr)
State licenses
2 states
Top 67% — 32% of peers are multi-state
Subspecialties
1
In the 77% of peers with subspecialties
NPI lifetime · 2008 → 2026
2008-02Enumerated in NPPES
2008
2026
Where they practice
Practice location
6400 Fannin St Ste 2500
Houston, TX 770301537
Mailing address
6400 Fannin St Ste 2350
Houston, TX 770301554
Specialties
-
Internal Medicine PrimarySpecialists in Advanced Heart Failure and Transplant Cardiology would participate in the inpatient and outpatient management of patients with advanced heart failure across the spectrum from consideration for high-risk cardiac surgery,...
-
Internal MedicineAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (PA) | 1029882700001 | |
| 05 (WV) | 3810028920 | |
| 05 (OH) | 0114948 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 27 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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