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

James Vermaelen III, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1467693440

James Vermaelen III, MD is a Critical Care (Intensivists) in Baton Rouge, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 2009, 17 years ago. Practices with Our Lady of the Lake Physician Group LLC, a 635-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Louisiana.

Years since qualifying
17
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2009
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Baton Rouge, LA
Fax: (225) 765-2013

Additional practice locations (2)

  • 10727 Ridgely Rd, Baton Rouge, LA 70809-3231 — (225) 293-5535
  • 309 Jackson St, Monroe, LA 71201-7407 — (318) 966-4541

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence MD.204472 (LA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Internal Medicine Physician Taxonomy 207R00000X · Licence MD.204472 (LA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence MD.204472 (LA)
Hospitalist Physician Taxonomy 208M00000X · Licence 204472 (LA)

Record details

NPI number1467693440
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2009
Last updated in NPPESJune 9, 2026
Certification dateJune 9, 2026

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesPULMONARY DISEASE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2009 (17 years in practice)
Group practice Our Lady Of The Lake Physician Group Llc — 635 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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