DR. CALVIN JAMAL BLOCKER MD, MBA
NPI 1659959955
Student in an Organized Health Care Education/Training Program in Durham, NC
About Dr. Calvin Jamal Blocker Md, Mba NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CALVIN JAMAL BLOCKER MD, MBA (NPI 1659959955) is an individual student in an organized health care education/training program in Durham, North Carolina and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, maintains a secondary practice location in Greenville, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Calvin Jamal Blocker Md, Mba 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.
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.
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 Calvin Blocker's NPI number?
The NPI number for Calvin Blocker is 1659959955. It was assigned to this individual provider in the NPPES registry on March 30, 2021.
Where is Calvin Blocker located?
Calvin Blocker practices at 120 William Penn Plz, Durham, NC 27704. The listed phone number is (919) 220-5255.
What is Calvin Blocker's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Calvin Blocker enrolled in Medicare?
Yes. Calvin Blocker 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.
What insurance does Calvin Blocker accept?
Health plans from Blue Cross and Blue Shield of NC and UnitedHealthcare list Calvin Blocker 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 Calvin Blocker was last updated on May 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Calvin Jamal Blocker, MD, MBA · NPI 1659959955
Student in an Organized Health Care Education/Training Program provider in Durham, North Carolina. Individual provider, active in the CMS NPPES registry since March 30, 2021.
## Identity
- **NPI:** 1659959955 (Entity type: Individual)
- **Enumerated:** March 30, 2021
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 120 WILLIAM PENN PLZ, Durham, NC 27704-2150
- **Phone:** (919) 220-5255
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2021
## Record status
- **NPPES last updated:** May 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1659959955) · Data from the CMS NPPES public registry.