P Praxis·MD
● Active Type 1 · Individual

Marilyne Daher, MD

Internal Medicine·Houston, TX· NPI 1386264240 · Enumerated 2020 · 6 years on NPI
Daher is 1 of 198 internal medicine providers in Houston and 1 of 920 in Texas.
NPI age
6 years
Enumerated 2020-04-21
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-07-28
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 920 active internal medicine providers in Texas.

NPI age
6 years
↓ 11 yr below median (17 yr)
State licenses
1 state
16% of peers hold multiple states
Subspecialties
0
35% of peers hold subspecialties

NPI lifetime · 2020 → 2026

2020-04Enumerated in NPPES
2020 2026

Where they practice

Practice location
1515 Holcombe Blvd
Houston, TX 770304000
📞 8776326789
Mailing address
Po Box 4439
Houston, TX 772104439
📞 7137922991

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 #V6284 taxonomy 207RI0200X

Practice context

Part of a multi-provider practice. 3675 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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