Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Piruthiviraj Natarajan, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1982287967

Piruthiviraj Natarajan, MD is an Internal Medicine in Lubbock, Texas. Qualified in 2008, 18 years ago. Practices with Hospitalist Medicine Physicians of Texas PLLC, a 701-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Mexico and Texas.

Years since qualifying
18
Licensed in
NM, TX
In the registry since
2021
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

602 Indiana Ave
Lubbock, TX 79415-3364
Phone: (806) 743-9098
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3601 4th St # Ms 9410, Lubbock, TX 79430-9412 — (806) 743-2161

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence W3580 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence W3580 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD2024-0587 (NM)

Record details

NPI number1982287967
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2021
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Hospitalist Medicine Physicians Of Texas Pllc — 701 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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