EMILY HATHEWAY MARSHALL MD
NPI 1467154526
Pathology - Anatomic Pathology & Clinical Pathology in Boston, MA
About Emily Hatheway Marshall Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY HATHEWAY MARSHALL MD (NPI 1467154526) is an individual anatomic pathology & clinical pathology provider in Boston, Massachusetts, licensed in Massachusetts (1025810) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Boston, and is a graduate of Duke University School Of Medicine (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Emily Hatheway Marshall Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Emily Hatheway Marshall reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Emily Hatheway Marshall's NPI number?
The NPI number for Emily Hatheway Marshall is 1467154526. It was assigned to this individual provider in the NPPES registry on March 21, 2023. The provider is also known as Emily Hatheway.
Where is Emily Hatheway Marshall located?
Emily Hatheway Marshall practices at 75 Francis St, Boston, MA 02115. The listed phone number is (617) 732-7510.
What is Emily Hatheway Marshall's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.
Is Emily Hatheway Marshall enrolled in Medicare?
Yes. Emily Hatheway Marshall is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Emily Hatheway Marshall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Hatheway Marshall reassigns Medicare benefits to 3 organizations: Brigham & Womens Physicians Organization Inc (Boston, MA), The General Hospital Corporation (Boston, MA) and Massachusetts General Physicians Organization Inc (Boston, 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 Emily Hatheway Marshall's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Hatheway Marshall accept?
Health plans from Taro Health list Emily Hatheway Marshall 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.
When was this NPI record last updated?
The NPPES record for Emily Hatheway Marshall was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Emily Hatheway Marshall, MD · NPI 1467154526
Anatomic Pathology & Clinical Pathology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 21, 2023.
## Identity
- **NPI:** 1467154526 (Entity type: Individual)
- **Enumerated:** March 21, 2023
- **Primary specialty:** Pathology - Anatomic Pathology & Clinical Pathology · taxonomy 207ZP0102X
- **State license:** 1025810 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 75 FRANCIS ST, Boston, MA 02115-6106
- **Phone:** (617) 732-7510
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Duke University School Of Medicine, class of 2023
## Record status
- **NPPES last updated:** July 20, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1467154526) · Data from the CMS NPPES public registry.