DR. ROBERT P. HOLLOWELL JR. DDS
NPI 1629099171
Dentist in Chapel Hill, NC
About Dr. Robert P. Hollowell Jr. Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROBERT P. HOLLOWELL JR. DDS (NPI 1629099171) is an individual dentist in Chapel Hill, North Carolina, licensed in North Carolina (5497) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and is a graduate of University Of North Carolina School Of Dentistry (1986).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Robert P. Hollowell Jr. Dds 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 Robert Hollowell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chapel Hill, NC 27514
- Reassigned Medicare billing, North Carolina enrollment
- 228 clinicians in this Medicare group
Charlotte, NC 28203
- Reassigned Medicare billing, North Carolina enrollment
- 20 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Unc Hospitals
Acute Care Hospitals · Chapel Hill, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27599 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHAPEL HILL, NC 27599
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 Robert Hollowell's NPI number?
The NPI number for Robert Hollowell is 1629099171. It was assigned to this individual provider in the NPPES registry on July 21, 2006.
Where is Robert Hollowell located?
Robert Hollowell practices at 140 Dental Circle University Of North Carolina Adams School Of Dentistry, Chapel Hill, NC 27599. The listed phone number is (919) 537-3866.
What is Robert Hollowell's specialty?
The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.
Is Robert Hollowell enrolled in Medicare?
Yes. Robert Hollowell 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 Robert Hollowell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Robert Hollowell reassigns Medicare benefits to 2 organizations: University Of North Carolina Hospitals At Chapel Hill (Chapel Hill, NC) and The Charlotte-Mecklenburg Hospital Authority (Charlotte, NC). 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 Robert Hollowell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Robert Hollowell accept?
Health plans from Blue Cross and Blue Shield of NC and Delta Dental of North Carolina list Robert Hollowell 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.
Is Robert Hollowell affiliated with any hospitals?
According to CMS data, Robert Hollowell is affiliated with Unc Hospitals.
When was this NPI record last updated?
The NPPES record for Robert Hollowell was last updated on September 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Robert P. Hollowell Jr., DDS · NPI 1629099171
Dentist provider in Chapel Hill, North Carolina. Individual provider, active in the CMS NPPES registry since July 21, 2006.
## Identity
- **NPI:** 1629099171 (Entity type: Individual)
- **Enumerated:** July 21, 2006
- **Primary specialty:** Dentist · taxonomy 122300000X
- **State license:** 5497 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 140 DENTAL CIRCLE, UNIVERSITY OF NORTH CAROLINA ADAMS SCHOOL OF DENTISTRY, Chapel Hill, NC 27599-5021
- **Phone:** (919) 537-3866 · **Fax:** (919) 537-3628
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): University Of North Carolina Hospitals At Chapel Hill (NPI 1568070308, Chapel Hill, NC); The Charlotte-Mecklenburg Hospital Authority (NPI 1114380698, Charlotte, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina School Of Dentistry, class of 1986
## Record status
- **NPPES last updated:** September 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1629099171) · Data from the CMS NPPES public registry.