CHRISTOPHER EDWARDS SHANAHAN LICSW
NPI 1023574472
Social Worker - Clinical in Northampton, MA
About Christopher Edwards Shanahan Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER EDWARDS SHANAHAN LICSW (NPI 1023574472) is an individual clinical provider in Northampton, Massachusetts, licensed in Massachusetts (122804) and active in the NPI registry since February 2019. He is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 1
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
Christopher Edwards Shanahan Licsw 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 Christopher Shanahan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Northampton, MA 01060
- Reassigned Medicare billing, Massachusetts enrollment
- 64 clinicians in this Medicare group
Holyoke, MA 01040
- Reassigned Medicare billing, Massachusetts enrollment
- 144 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 01060 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.
NORTHAMPTON, MA 01060
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 Christopher Shanahan's NPI number?
The NPI number for Christopher Shanahan is 1023574472. It was assigned to this individual provider in the NPPES registry on February 11, 2019.
Where is Christopher Shanahan located?
Christopher Shanahan practices at 50 Pleasant St, Northampton, MA 01060. The listed phone number is (413) 584-6855.
What is Christopher Shanahan's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Christopher Shanahan enrolled in Medicare?
Yes. Christopher Shanahan 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 Christopher Shanahan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Shanahan reassigns Medicare benefits to 2 organizations: Servicenet Inc (Northampton, MA) and River Valley Counseling Center, Inc (Holyoke, 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 Christopher Shanahan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christopher Shanahan was last updated on June 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Christopher Edwards Shanahan, LICSW · NPI 1023574472
Clinical provider in Northampton, Massachusetts. Individual provider, active in the CMS NPPES registry since February 11, 2019.
## Identity
- **NPI:** 1023574472 (Entity type: Individual)
- **Enumerated:** February 11, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 122804 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 50 PLEASANT ST, Northampton, MA 01060-4127
- **Phone:** (413) 584-6855
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Servicenet Inc (NPI 1659314425, Northampton, MA); River Valley Counseling Center, Inc (NPI 1851444616, Holyoke, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** June 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1023574472) · Data from the CMS NPPES public registry.