Quick answers
- Where does Katherine W. Black see patients?
- Medicare's clinician data lists 1 practice location in Arden Hills, MN. Call before your visit to confirm the address.
- What is Katherine W. Black's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Katherine W. Black accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine W. Black accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Katherine W. Black?
- (651) 490-6700, as listed in official Medicare / NPI Registry data.
- What is Katherine W. Black's NPI number?
- 1699041848. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Katherine W. Black is enrolled with Medicare (CMS data updated 2026-10-02).
- 3930 Northwood DrArden Hills, MN 55112 (651) 490‑6700
Group practices
Medicare enrollment lists Katherine W. Black as a member of this group (CMS data updated 2026-10-02).
- Group Health Inc1,638 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699041848 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians