MONICA MUIRURI
NPI 1467161794
Nurse Practitioner - Psychiatric/Mental Health in Worcester, MA
About Monica Muiruri NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA MUIRURI (NPI 1467161794) is an individual psychiatric/mental health provider in Worcester, Massachusetts, licensed in Massachusetts (RN2287181) and active in the NPI registry since November 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Worcester, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Monica Muiruri 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
3Medicare enrollment records show Monica Muiruri reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Auburn, MA 01501
- Reassigned Medicare billing, Massachusetts enrollment
Needham, MA 02492
- Reassigned Medicare billing, Massachusetts enrollment
- 240 clinicians in this Medicare group
Taunton, MA 02780
- Reassigned Medicare billing, Massachusetts enrollment
- 689 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 01605 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WORCESTER, MA 01605
WORCESTER, MA 01605
WORCESTER, MA 01605
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 Monica Muiruri's NPI number?
The NPI number for Monica Muiruri is 1467161794. It was assigned to this individual provider in the NPPES registry on November 15, 2022.
Where is Monica Muiruri located?
Monica Muiruri practices at 108 Grove St Ste 307-310, Worcester, MA 01605. The listed phone number is (774) 391-8946.
What is Monica Muiruri's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Monica Muiruri enrolled in Medicare?
Yes. Monica Muiruri 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 Monica Muiruri's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Muiruri reassigns Medicare benefits to 3 organizations: Wellsprings Mental Health Services LLC (Auburn, MA), Supportive Behavioral Care Of Ma LLC (Needham, MA) and Northeast Health Services, LLC (Taunton, 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 Monica Muiruri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Monica Muiruri accept?
Health plans from Harvard Pilgrim Health Care and WellSense Health Plan list Monica Muiruri 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 Monica Muiruri was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.
# Monica Muiruri · NPI 1467161794
Psychiatric/Mental Health physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since November 15, 2022.
## Identity
- **NPI:** 1467161794 (Entity type: Individual)
- **Enumerated:** November 15, 2022
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** RN2287181 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 108 GROVE ST STE 307-310, Worcester, MA 01605-2651
- **Phone:** (774) 391-8946
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Wellsprings Mental Health Services LLC (NPI 1760335665, Auburn, MA); Supportive Behavioral Care Of Ma LLC (NPI 1780115519, Needham, MA); Northeast Health Services, LLC (NPI 1225067481, Taunton, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** May 8, 2025
- **Other identifiers:** Medicaid 0590 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1467161794) · Data from the CMS NPPES public registry.