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

Jill Hamburg, PA

Individual provider Medical Physician Assistant · NPI 1750367488

Jill Hamburg, PA is a Physician Assistant in Newark, Delaware. Qualified in 2000, 26 years ago. Practices with Regional Gastroenterology Associates of Lancaster, Ltd, a 251-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California, Delaware, Illinois and Pennsylvania and 1 more.

Years since qualifying
26
Licensed in
CA, DE, IL, PA, TX
In the registry since
2005
Specialties on file
5
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

4745 Ogletown Stanton Rd Ste 134
Newark, DE 19713-2074
Phone: (302) 738-5300
Show map & directions

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

Additional practice locations (2)

  • 9850 Genesee Ave Ste 770, La Jolla, CA 92037-1232 — (858) 453-5200
  • 325 Central Ave Ste 200, Malvern, PA 19355-3265 — (610) 644-6755

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence PA02777 (TX)
Medical Physician Assistant Taxonomy 363AM0700X · Licence C11-0000001 (DE)
Medical Physician Assistant Taxonomy 363AM0700X · Licence MA063269 (PA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 59981 (CA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence 085008335 (IL)

Record details

NPI number1750367488
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedDecember 15, 2005
Last updated in NPPESJuly 17, 2025
Certification dateJuly 17, 2025
Mailing address3200 Winged Elm Dr, Cedar Park, TX 78613-4384

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 Regional Gastroenterology Associates Of Lancaster, Ltd. — 251 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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