CORNERSTONE HEALTH SERVICES INC
NPI 1619796976
Nurse Practitioner - Psychiatric/Mental Health in Dedham, MA
About Cornerstone Health Services Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORNERSTONE HEALTH SERVICES INC (NPI 1619796976) is a healthcare organization registered as a psychiatric/mental health in Dedham, Massachusetts and active in the NPI registry since October 2024. The organization lists Margaret Oloyede, Owner Of Entity, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cornerstone Health Services Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Cornerstone Health Services Inc, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Cornerstone Health Services Inc's NPI number?
The NPI number for Cornerstone Health Services Inc is 1619796976. It was assigned to this organization in the NPPES registry on October 4, 2024.
Where is Cornerstone Health Services Inc located?
Cornerstone Health Services Inc is located at 3 Allied Dr Ste 313, Dedham, MA 02026. The listed phone number is (781) 492-5248.
What is Cornerstone Health Services Inc's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Cornerstone Health Services Inc enrolled in Medicare?
Yes. Cornerstone Health Services Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Cornerstone Health Services Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Cornerstone Health Services Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Cornerstone Health Services Inc was last updated on October 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Cornerstone Health Services Inc · NPI 1619796976
Psychiatric/Mental Health organization in Dedham, Massachusetts. Organization record, active in the CMS NPPES registry since October 4, 2024.
## Identity
- **NPI:** 1619796976 (Entity type: Organization)
- **Enumerated:** October 4, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Margaret Oloyede, OWNER OF ENTITY
## Practice location
- **Address:** 3 ALLIED DR STE 313, Dedham, MA 02026-6148
- **Phone:** (781) 492-5248
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 4, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1619796976) · Data from the CMS NPPES public registry.