MRS. WENDY MARIE HAGEN
NPI 1609331511
Counselor - Mental Health in Northampton, MA
About Mrs. Wendy Marie Hagen NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. WENDY MARIE HAGEN (NPI 1609331511) is an individual mental health provider in Northampton, Massachusetts and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS and is a graduate of Other (1996).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Wendy Marie Hagen 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 Reassignment
Medicare enrollment records show Wendy Hagen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greenfield, MA 01301
- Reassigned Medicare billing, Massachusetts enrollment
- 169 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.
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 Wendy Hagen's NPI number?
The NPI number for Wendy Hagen is 1609331511. It was assigned to this individual provider in the NPPES registry on February 5, 2019.
Where is Wendy Hagen located?
Wendy Hagen practices at 8 Atwood Dr, Northampton, MA 01060. The listed phone number is (413) 737-9544.
What is Wendy Hagen's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Wendy Hagen enrolled in Medicare?
Yes. Wendy Hagen 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 organization bills Medicare for Wendy Hagen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wendy Hagen reassigns Medicare benefits to Clinical & Support Options, Inc (Greenfield, 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 Wendy Hagen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Wendy Hagen accept?
Health plans from Harvard Pilgrim Health Care list Wendy Hagen 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 Wendy Hagen was last updated on February 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mrs. Wendy Marie Hagen · NPI 1609331511
Mental Health provider in Northampton, Massachusetts. Individual provider, active in the CMS NPPES registry since February 5, 2019.
## Identity
- **NPI:** 1609331511 (Entity type: Individual)
- **Enumerated:** February 5, 2019
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 8 ATWOOD DR, Northampton, MA 01060-4266
- **Phone:** (413) 737-9544
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Clinical & Support Options, Inc (NPI 1831265115, Greenfield, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1996
## Record status
- **NPPES last updated:** February 5, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1609331511) · Data from the CMS NPPES public registry.