P Praxis·MD
● Active Type 1 · Individual

David Alvaro Mayorga, MD

Internal Medicine·Mission, TX· NPI 1881743839 · Enumerated 2007 · 19 years on NPI
Mayorga is 1 of 2 internal medicine providers in Mission and 1 of 920 in Texas.
NPI age
19 years
Enumerated 2007-01-09
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-10-14
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 920 active internal medicine providers in Texas.

NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
1 state
16% of peers hold multiple states
Subspecialties
0
35% of peers hold subspecialties

NPI lifetime · 2007 → 2026

2007-01Enumerated in NPPES
2007 2026

Where they practice

Practice location
1022 E Griffin Pkwy, Suite 201 B
Mission, TX 785722400
📞 9564243052fax 9564243219
Mailing address
3201 San Clemente
Mission, TX 785727682
📞 9564243052fax 9564243219

Specialties

  • Internal Medicine Primary
    An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients...
    TX license #L8428 taxonomy 207RI0200X

Identifiers

TypeValueNotes
01 (TX) 8V4021 BLUE CROSS
05 (TX) 162581602

Practice context

Part of a multi-provider practice. 12 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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