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

David A Welch, PA

Individual provider Surgical Physician Assistant · NPI 1285602649

David A Welch, PA is a Physician Assistant in Sioux Falls, South Dakota. Qualified in 2000, 26 years ago. Practices with Dunes Anesthesia PC, an 11-clinician group and offers telehealth. Licensed in South Dakota.

Years since qualifying
26
Licensed in
SD
In the registry since
2006
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

1001 E 21st St Ste 301
Sioux Falls, SD 57105
Phone: (605) 322-7350
Fax: (605) 322-7351
Show map & directions

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

Specialties & licences

Surgical Physician Assistant (primary) Taxonomy 363AS0400X · Licence 0617 (SD)

Record details

NPI number1285602649
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESMarch 2, 2009

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Dunes Anesthesia Pc — 11 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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