Holly Winn, MD
NPI 1336823533 · Surgery Physician · Grand Forks, ND
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Holly Winn, MD is a Surgery Physician provider in Grand Forks, ND (NPI 1336823533).
Provider details
- NPI number
- 1336823533
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- RL19763 (ND)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-09
- Last updated
- 2023-06-09
- Certified
- 2023-06-01
Frequently asked questions
- What is Holly Winn's NPI number?
- Holly Winn's National Provider Identifier (NPI) is 1336823533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Winn's specialty?
- Holly Winn is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Holly Winn located?
- Holly Winn's practice location on file with NPPES is Und Smhs Department of Surgery, Grand Forks, ND 58202.
- What is Holly Winn's phone number?
- The practice phone number listed in the NPPES registry for Holly Winn is (701) 777-3069.
- Does Holly Winn accept Medicare?
- Holly Winn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Holly Winn's NPI active?
- Yes — Holly Winn's NPI (1336823533) is active in the NPPES registry as of the last update on 2023-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.