JONATHAN MILLS MSW, LCSW
NPI 1730718982
Social Worker in Holyoke, MA
About Jonathan Mills Msw, Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN MILLS MSW, LCSW (NPI 1730718982) is an individual social worker in Holyoke, Massachusetts, licensed in Massachusetts (225607) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
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
Jonathan Mills Msw, Lcsw 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 Jonathan Mills reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Worthington, MA 01098
- Reassigned Medicare billing, Massachusetts enrollment
- 38 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.
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 Jonathan Mills's NPI number?
The NPI number for Jonathan Mills is 1730718982. It was assigned to this individual provider in the NPPES registry on April 8, 2020.
Where is Jonathan Mills located?
Jonathan Mills practices at 35 Taylor St Apt 2, Holyoke, MA 01040. The listed phone number is (978) 877-1903.
What is Jonathan Mills's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Jonathan Mills enrolled in Medicare?
Yes. Jonathan Mills 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 Jonathan Mills's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Mills reassigns Medicare benefits to Hilltown Community Health Centers, Inc. (Worthington, 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 Jonathan Mills's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jonathan Mills accept?
Health plans from WellSense Health Plan list Jonathan Mills 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 Jonathan Mills was last updated on April 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Jonathan Mills, MSW, LCSW · NPI 1730718982
Social Worker provider in Holyoke, Massachusetts. Individual provider, active in the CMS NPPES registry since April 8, 2020.
## Identity
- **NPI:** 1730718982 (Entity type: Individual)
- **Enumerated:** April 8, 2020
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 225607 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 35 TAYLOR ST APT 2, Holyoke, MA 01040-3474
- **Phone:** (978) 877-1903
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Hilltown Community Health Centers, Inc. (NPI 1740268051, Worthington, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** April 8, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1730718982) · Data from the CMS NPPES public registry.