DR. ROBERT B SHEPHERD D.O.
NPI 1205995438
Family Medicine in Shrewsbury, MA
About Dr. Robert B Shepherd D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROBERT B SHEPHERD D.O. (NPI 1205995438) is an individual family medicine provider in Shrewsbury, Massachusetts, licensed in Massachusetts (73159) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Robert B Shepherd D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Robert Shepherd reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Shrewsbury, MA 01545
- Reassigned Medicare billing, Massachusetts enrollment
- 5 clinicians in this Medicare group
Lowell, MA 01854
- Reassigned Medicare billing, Massachusetts enrollment
- 4 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Umass Memorial Medical Center/University Campus
Acute Care Hospitals · Worcester, MASt Vincent Hospital
Acute Care Hospitals · Worcester, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01545 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHREWSBURY, MA 01545
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Robert Shepherd's NPI number?
The NPI number for Robert Shepherd is 1205995438. It was assigned to this individual provider in the NPPES registry on December 6, 2006.
Where is Robert Shepherd located?
Robert Shepherd practices at 415 Boston Tpke Ste 105, Shrewsbury, MA 01545. The listed phone number is (088) 458-2005.
What is Robert Shepherd's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Robert Shepherd enrolled in Medicare?
Yes. Robert Shepherd is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Robert Shepherd's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Shepherd reassigns Medicare benefits to 2 organizations: Raymond Zhou MD PC (Shrewsbury, MA) and Northeast Medical Group, Inc. (Lowell, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Shepherd's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Shepherd accept?
Health plans from WellSense Health Plan list Robert Shepherd as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Robert Shepherd affiliated with any hospitals?
According to CMS data, Robert Shepherd is affiliated with Umass Memorial Medical Center/University Campus and St Vincent Hospital.
When was this NPI record last updated?
The NPPES record for Robert Shepherd was last updated on March 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.