RONNIE L BLACKWELL MS
NPI 1386258804
Psychologist in Orange, CA
About Ronnie L Blackwell Ms NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RONNIE L BLACKWELL MS (NPI 1386258804) is an individual psychologist in Orange, California and active in the NPI registry since September 2020. He is enrolled in Medicare PECOS, maintains a secondary practice location in Chelsea, and is a graduate of Boston University School Of Medicine (2019).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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 (PECOS)
Ronnie L Blackwell Ms is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ronnie Blackwell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cambridge, MA 02139
- Reassigned Medicare billing, Massachusetts enrollment
- 362 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.
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
ORANGE, CA 92868
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 Ronnie Blackwell's NPI number?
The NPI number for Ronnie Blackwell is 1386258804. It was assigned to this individual provider in the NPPES registry on September 2, 2020.
Where is Ronnie Blackwell located?
Ronnie Blackwell practices at 1201 W La Veta Ave, Orange, CA 92868. The listed phone number is (714) 509-8481.
What is Ronnie Blackwell's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Ronnie Blackwell enrolled in Medicare?
Yes. Ronnie Blackwell is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ronnie Blackwell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ronnie Blackwell reassigns Medicare benefits to Cambridge Public Health Commission (Cambridge, 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 Ronnie Blackwell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ronnie Blackwell accept?
Health plans from Harvard Pilgrim Health Care and Taro Health list Ronnie Blackwell 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 Ronnie Blackwell was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.