P Praxis·MD
● Active Type 1 · Individual

DR. Marjorie Parker David, M.D.

Pathology·San Antonio, TX· NPI 1740624030 · Enumerated 2013 · 13 years on NPI
David is 1 of 1 pathology providers in San Antonio and 1 of 14 in Texas.
NPI age
13 years
Enumerated 2013-04-17
Primary specialty
Pathology
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-10-31
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 14 active pathology providers in Texas.

NPI age
13 years
≈ at median (12 yr)
State licenses
1 state
14% of peers hold multiple states
Subspecialties
1
In the 50% of peers with subspecialties

NPI lifetime · 2013 → 2026

2013-04Enumerated in NPPES
2013 2026

Where they practice

Practice location
4502 Medical Dr
San Antonio, TX 782294402
📞 2103584000
Mailing address
7703 Floyd Curl Dr
San Antonio, TX 782293901
📞 2104509000fax 2104504903

Specialties

  • Pathology Primary
    A molecular genetic pathologist is expert in the principles, theory and technologies of molecular biology and molecular genetics. This expertise is used to make or confirm diagnoses of Mendelian genetic disorders, disorders of human...
    TX license #R7975 taxonomy 207ZP0007X
  • Pathology
    A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses...
    TX license #R7975 taxonomy 207ZP0102X

Identifiers

TypeValueNotes
05 (TX) 387597301

Practice context

Part of a multi-provider practice. 1646 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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