EMILY ANASTASIA HUSTON WARREN PH.D.
NPI 1609359835
Clinical Neuropsychologist in Boston, MA
About Emily Anastasia Huston Warren Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EMILY ANASTASIA HUSTON WARREN PH.D. (NPI 1609359835) is an individual clinical neuropsychologist in Boston, Massachusetts, licensed in Massachusetts (PSY10000978) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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 (PECOS)
Emily Anastasia Huston Warren Ph.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Emily Warren 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
- 1,358 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 Emily Warren's NPI number?
The NPI number for Emily Warren is 1609359835. It was assigned to this individual provider in the NPPES registry on September 13, 2018. The provider is also known as Emily A Huston-Warren.
Where is Emily Warren located?
Emily Warren practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-6000.
What is Emily Warren's specialty?
The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.
Is Emily Warren enrolled in Medicare?
Yes. Emily Warren is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Emily Warren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emily Warren reassigns Medicare benefits to Children's Hospital Pediatric Associates, Inc (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 Emily Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Emily Warren accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Alabama, Harvard Pilgrim Health Care and Taro Health list Emily Warren 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 Warren was last updated on August 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Emily Anastasia Huston Warren, PH.D. · NPI 1609359835
Clinical Neuropsychologist provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since September 13, 2018.
## Identity
- **NPI:** 1609359835 (Entity type: Individual)
- **Enumerated:** September 13, 2018
- **Primary specialty:** Clinical Neuropsychologist · taxonomy 103G00000X
- **State license:** PSY10000978 (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
- **Bills Medicare through:** Children's Hospital Pediatric Associates, Inc (NPI 1457306664, Boston, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1609359835) · Data from the CMS NPPES public registry.