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

Leonard Kaiser Welsh Jr., MD

Individual provider Surgery Physician · NPI 1346583499

Leonard Kaiser Welsh Jr., MD is a General Surgery in Grand Junction, Colorado. Graduated from Tulane University School of Medicine in 2013, 13 years ago. Practices with Colorado Surgical Affiliates LLC, a 52-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
13
Trained at
Tulane University School of Medicine
Licensed in
NC
In the registry since
2013
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

2440 N 11th St
Grand Junction, CO 81501-8102
Phone: (970) 243-0900
Fax: (970) 245-4235
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 407 Crutchfield St, Durham, NC 27704-2726 — (919) 470-7000

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 2017-02590 (NC)

Record details

NPI number1346583499
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2013
Last updated in NPPESFebruary 11, 2021
Certification dateFebruary 11, 2021

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Colorado Surgical Affiliates Llc — 52 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Grand Junction