MS. MIRIAM NELSON OLIVER MSW, LICSW, LMT
NPI 1235295809
Social Worker - Clinical in Revere, MA
About Ms. Miriam Nelson Oliver Msw, Licsw, Lmt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MIRIAM NELSON OLIVER MSW, LICSW, LMT (NPI 1235295809) is an individual clinical provider in Revere, Massachusetts, licensed in Massachusetts (LICSW105094) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1979).
NPPES Registry Identity
Specialties & Licenses
Other Names 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
Ms. Miriam Nelson Oliver Msw, Licsw, Lmt 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 Miriam Oliver reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 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 02151 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.
REVERE, MA 02151
REVERE, MA 02151
REVERE, MA 02151
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 Miriam Oliver's NPI number?
The NPI number for Miriam Oliver is 1235295809. It was assigned to this individual provider in the NPPES registry on December 28, 2006. The provider is also known as Ms. Miriam Nelson Oliver Msw, Licsw, Lmt.
Where is Miriam Oliver located?
Miriam Oliver practices at 300 Ocean Ave, Revere, MA 02151. The listed phone number is (781) 504-3838.
What is Miriam Oliver's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Miriam Oliver enrolled in Medicare?
Yes. Miriam Oliver 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 Miriam Oliver's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Oliver reassigns Medicare benefits to 2 organizations: Massachusetts General Physicians Organization Inc (Boston, MA) and The General Hospital Corporation (Boston, 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 Miriam Oliver'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 Miriam Oliver was last updated on January 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Miriam Nelson Oliver, MSW, LICSW, LMT · NPI 1235295809
Clinical provider in Revere, Massachusetts. Individual provider, active in the CMS NPPES registry since December 28, 2006.
## Identity
- **NPI:** 1235295809 (Entity type: Individual)
- **Enumerated:** December 28, 2006
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** LICSW105094 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 OCEAN AVE, Revere, MA 02151-3675
- **Phone:** (781) 504-3838 · **Fax:** (781) 485-6119
## 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): Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1979
## Record status
- **NPPES last updated:** January 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235295809) · Data from the CMS NPPES public registry.