MS. HEATHER CHRISTINE DAY
NPI 1386954147
Counselor - Mental Health in Lawrence, MA
About Ms. Heather Christine Day NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. HEATHER CHRISTINE DAY (NPI 1386954147) is an individual mental health provider in Lawrence, Massachusetts and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
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
Ms. Heather Christine Day 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 Heather Day reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Norwood, MA 02062
- Reassigned Medicare billing, Massachusetts enrollment
- 180 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.
LAWRENCE, MA 01840
LAWRENCE, MA 01840
LAWRENCE, MA 01840
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 Heather Day's NPI number?
The NPI number for Heather Day is 1386954147. It was assigned to this individual provider in the NPPES registry on October 14, 2010.
Where is Heather Day located?
Heather Day practices at 12 Methuen St, Lawrence, MA 01840. The listed phone number is (978) 683-3128.
What is Heather Day's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Heather Day enrolled in Medicare?
Yes. Heather Day 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 Heather Day's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Day reassigns Medicare benefits to Riverside Community Care, Inc. (Norwood, 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 Heather Day'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 Heather Day was last updated on October 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Ms. Heather Christine Day · NPI 1386954147
Mental Health provider in Lawrence, Massachusetts. Individual provider, active in the CMS NPPES registry since October 14, 2010.
## Identity
- **NPI:** 1386954147 (Entity type: Individual)
- **Enumerated:** October 14, 2010
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **Sole proprietor:** No
## Practice location
- **Address:** 12 METHUEN ST, Lawrence, MA 01840-1700
- **Phone:** (978) 683-3128 · **Fax:** (978) 682-7296
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Riverside Community Care, Inc. (NPI 1780791467, Norwood, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** October 14, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1386954147) · Data from the CMS NPPES public registry.