KATHERINE A EPSTEIN
NPI 1992209969
Psychiatry & Neurology - Child & Adolescent Psychiatry in Boston, MA
About Katherine A Epstein NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE A EPSTEIN (NPI 1992209969) is an individual child & adolescent psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (287533) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Brookline.
NPPES Registry Identity
Specialties & Licenses
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)
Katherine A Epstein is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Katherine Epstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 86 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.
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
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 Katherine Epstein's NPI number?
The NPI number for Katherine Epstein is 1992209969. It was assigned to this individual provider in the NPPES registry on March 22, 2018.
Where is Katherine Epstein located?
Katherine Epstein practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Katherine Epstein's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.
Is Katherine Epstein enrolled in Medicare?
Yes. Katherine Epstein is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Katherine Epstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Epstein reassigns Medicare benefits to Richmond Psychiatry Group Practice (Boston, MA). The 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 Katherine Epstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Epstein accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Katherine Epstein 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 Katherine Epstein was last updated on August 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Katherine A Epstein · NPI 1992209969
Child & Adolescent Psychiatry physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 22, 2018.
## Identity
- **NPI:** 1992209969 (Entity type: Individual)
- **Enumerated:** March 22, 2018
- **Primary specialty:** Psychiatry & Neurology - Child & Adolescent Psychiatry · taxonomy 2084P0804X
- **State license:** 287533 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 LONGWOOD AVE, Boston, MA 02115-5724
- **Phone:** (617) 355-6000
## 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:** Richmond Psychiatry Group Practice (NPI 1629148036, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 17, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1992209969) · Data from the CMS NPPES public registry.