NPI age
15 years
Enumerated 2011-03-08
● Active
Type 1 · Individual
MRS. Joanna Lizette Mendiola-Castaneda, PA-C
Mendiola-Castaneda is 1 of 62 physician assistant providers in Harlingen and 1 of 11022 in Texas.
Primary specialty
Physician Assistant
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2023-11-16
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 11022 active physician assistant providers in Texas.
NPI age
15 years
↑ 5 yr above median (10 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2011 → 2026
2011-03Enumerated in NPPES
2011
2026
Where they practice
Practice location
509 S Expressway 83 Ste B2
Harlingen, TX 785505909
Mailing address
509 S Expressway 83 Ste B2
Harlingen, TX 785505909
Specialties
-
Physician Assistant PrimaryA physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally...
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new physician assistant provider has been added in Harlingen in the last 180 days.
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Request a quote →How to verify this provider
- 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.