P Praxis·MD
● Active Type 1 · Individual

DR. Selvi Lingam, M.D

Internal Medicine·The Woodlands, TX· NPI 1740296466 · Enumerated 2006 · 19 years on NPI
Lingam is 1 of 13 internal medicine providers in The Woodlands and 1 of 1069 in Texas.
NPI age
19 years
Enumerated 2006-08-01
Primary specialty
Internal Medicine
Plus 7 subspecialties
Licensed in
TX, PA, NY, MD
4 states
Status
Active
No deactivations on record
Last NPPES update
2023-03-07
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 1069 active internal medicine providers in Texas.

NPI age
19 years
≈ at median (18 yr)
State licenses
4 states
Top 77% — 22% of peers are multi-state
Subspecialties
3
In the 52% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-08Enumerated in NPPES
2006 2026

Where they practice

Practice location
17183 I 45 S Ste 110
The Woodlands, TX 773853313
📞 9362703413fax 3026455718
Mailing address
6550 Fannin St #901
Houston, TX 77030

Specialties

  • Internal Medicine Primary
    An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine...
    TX license #U0155NY license #243284 taxonomy 207RH0003X
  • Internal Medicine
    An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.
    PA license #MD447485TX license #U0155 taxonomy 207RH0000X
  • Internal Medicine
    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
    NY license #243284 taxonomy 207R00000X
  • Internal Medicine
    An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and...
    PA license #MD447485MD license #D72153TX license #U0155 taxonomy 207RX0202X

Practice context

Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.

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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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