P Praxis·MD
● Active Type 1 · Individual

DR. Michael S. Northrop, M.D.

Pediatrics·San Antonio, TX· NPI 1053585620 · Enumerated 2008 · 18 years on NPI
Northrop is 1 of 46 pediatrics providers in San Antonio and 1 of 383 in Texas.
NPI age
18 years
Enumerated 2008-04-15
Primary specialty
Pediatrics
Plus 4 subspecialties
Licensed in
TX, VA, CO
3 states
Status
Active
No deactivations on record
Last NPPES update
2017-01-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 383 active pediatrics providers in Texas.

NPI age
18 years
↑ 2 yr above median (16 yr)
State licenses
3 states
Top 71% — 28% of peers are multi-state
Subspecialties
3
In the 58% of peers with subspecialties

NPI lifetime · 2008 → 2026

2008-04Enumerated in NPPES
2008 2026

Where they practice

Practice location
333 N Santa Rosa St
San Antonio, TX 782073108
📞 2107043049fax 2107044527
Mailing address
315 San Saba Street, Suite 1135
San Antonio, TX 782073108
📞 2107043049fax 2107044527

Specialties

  • Pediatrics Primary
    A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both...
    TX license #P9418CO license #DR0057057 taxonomy 2080P0203X
  • Pediatrics
    A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
    VA license #0101243840 taxonomy 208000000X
  • Pediatrics
    A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
    VA license #0101243840 taxonomy 2080N0001X
  • Pediatrics
    A pediatrician who has special qualifications to manage emergencies in infants and children.
    VA license #0101243840 taxonomy 2080P0204X

Practice context

Part of a multi-provider practice. 131 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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