Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Robert Daniel Mullin Jr., DO

Individual provider Internal Medicine Physician · NPI 1356978183

Robert Daniel Mullin Jr., DO practises Internal Medicine in Richmond, Virginia. Qualified in 2020, 6 years ago. Practices with Lancaster General Hospital, a 518-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in Indiana, Pennsylvania and Virginia.

Years since qualifying
6
Licensed in
IN, PA, VA
In the registry since
2020
Specialties on file
5
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1000 E Broad St
Richmond, VA 23219-1930
Phone: (804) 828-2467
Fax: (804) 628-5847
Show map & directions

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

Additional practice locations (5)

  • 11115 Parkview Plaza Dr, Fort Wayne, IN 46845-1701 — (260) 266-5400
  • 500 University Dr, Hershey, PA 17033-2360 — (800) 243-1455
  • 317 South Chestnut Street, Quarryville, PA 17566-1184 — (717) 786-7383
  • 1250 E Marshall St, Richmond, VA 23298-5023 — (804) 828-3144
  • 800 Pennsylvania Ave, Charleston, WV 25302-3351 — (304) 388-5432

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 0102210069 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0102210069 (VA)
Pediatrics Physician Taxonomy 208000000X · Licence OS023514C (PA)
Pediatrics Physician Taxonomy 208000000X · Licence 02008753A (IN)
Hospitalist Physician Taxonomy 208M00000X · Licence 0102210069 (VA)

Record details

NPI number1356978183
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 23, 2020
Last updated in NPPESOctober 1, 2026
Certification dateOctober 1, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Lancaster General Hospital — 518 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 44 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Lancaster General Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 518 clinicians in the practice; 12 are shown here.

Other providers in Richmond