NPI age
10 years
Enumerated 2015-07-17
● Active
Type 1 · Individual
DR. Maria Belen Naranjo Palacio, MD
Naranjo Palacio is 1 of 9 internal medicine providers in McAllen and 1 of 935 in Texas.
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-04-17
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 935 active internal medicine providers in Texas.
NPI age
10 years
↓ 8 yr below median (18 yr)
State licenses
1 state
15% of peers hold multiple states
Subspecialties
0
38% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-07Enumerated in NPPES
2015
2026
Where they practice
Practice location
409 Lindberg Ave
McAllen, TX 785012921
Mailing address
409 Lindberg Ave
McAllen, TX 785012921
Additional practice locations
1 secondary location on file with NPPES.
Location 2
216 N Fm 3167 Unit 4
Rio Grande City, TX 785827060
Specialties
-
Internal Medicine PrimaryAn internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | S9361 | TEXAS MEDICAL BOARD |
Practice context
Part of a multi-provider practice. 6 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 →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.