SHERRI INGERSON
NPI 1366872780
Social Worker in Athol, MA
About Sherri Ingerson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHERRI INGERSON (NPI 1366872780) is an individual social worker in Athol, Massachusetts and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
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
Sherri Ingerson 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 Sherri Ingerson 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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.
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 Sherri Ingerson's NPI number?
The NPI number for Sherri Ingerson is 1366872780. It was assigned to this individual provider in the NPPES registry on November 21, 2013.
Where is Sherri Ingerson located?
Sherri Ingerson practices at 491 Main St, Athol, MA 01331. The listed phone number is (978) 249-9490.
What is Sherri Ingerson's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Sherri Ingerson enrolled in Medicare?
Yes. Sherri Ingerson 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 Sherri Ingerson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sherri Ingerson 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 Sherri Ingerson'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 Sherri Ingerson was last updated on November 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Sherri Ingerson · NPI 1366872780
Social Worker provider in Athol, Massachusetts. Individual provider, active in the CMS NPPES registry since November 21, 2013.
## Identity
- **NPI:** 1366872780 (Entity type: Individual)
- **Enumerated:** November 21, 2013
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 491 MAIN ST, Athol, MA 01331-1846
- **Phone:** (978) 249-9490 · **Fax:** (978) 249-9514
## 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 2014
## Record status
- **NPPES last updated:** November 21, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1366872780) · Data from the CMS NPPES public registry.