HOLLY OZGUN DOCKERY MD
NPI 1649968975
Internal Medicine in Boston, MA
About Holly Ozgun Dockery Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HOLLY OZGUN DOCKERY MD (NPI 1649968975) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (1026307) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (2023).
NPPES Registry Identity
Specialties & Licenses
Other Names 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)
Holly Ozgun Dockery Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Holly Dockery reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 220 clinicians in this Medicare group
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02115 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
BOSTON, MA 02115
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 Holly Dockery's NPI number?
The NPI number for Holly Dockery is 1649968975. It was assigned to this individual provider in the NPPES registry on April 25, 2023. The provider is also known as Holly Elizabeth Ozgun.
Where is Holly Dockery located?
Holly Dockery practices at 75 Francis St, Boston, MA 02115. The listed phone number is (617) 732-5775.
What is Holly Dockery's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Holly Dockery enrolled in Medicare?
Yes. Holly Dockery is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Holly Dockery's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Holly Dockery reassigns Medicare benefits to 2 organizations: Brigham & Womens Hospital, Inc. (Boston, MA) and Brigham & Womens Physicians Organization Inc (Boston, 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 Holly Dockery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Holly Dockery accept?
Health plans from Anthem Blue Cross and Blue Shield list Holly Dockery 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 Holly Dockery was last updated on May 9, 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.
# Holly Ozgun Dockery, MD · NPI 1649968975
Internal Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since April 25, 2023.
## Identity
- **NPI:** 1649968975 (Entity type: Individual)
- **Enumerated:** April 25, 2023
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 1026307 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 75 FRANCIS ST, Boston, MA 02115-6110
- **Phone:** (617) 732-5775
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Brigham & Womens Hospital, Inc. (NPI 1790717650, Boston, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2023
## Record status
- **NPPES last updated:** May 9, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649968975) · Data from the CMS NPPES public registry.