Katherine Gast, M.D.
NPI 1144557125 · Plastic Surgery Physician · Madison, WI
Enrolled with Medicare as Practitioner - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Gast, M.D. is a Plastic Surgery Physician provider in Madison, WI (NPI 1144557125).
Provider details
- NPI number
- 1144557125
- Entity type
- Individual
- Primary specialty
- Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4301095572 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 806 Mount Pleasant AveAnn Arbor, MI 48103-4741Phone: (616) 822-0346
Registry dates
- Enumerated
- 2009-11-11
- Last updated
- 2021-03-02
- Certified
- 2021-03-02
Frequently asked questions
- What is Katherine Gast's NPI number?
- Katherine Gast's National Provider Identifier (NPI) is 1144557125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Gast's specialty?
- Katherine Gast is listed in the NPPES registry with a primary specialty of Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Gast located?
- Katherine Gast's practice location on file with NPPES is 600 Highland Ave, Madison, WI 53792-4741.
- What is Katherine Gast's phone number?
- The practice phone number listed in the NPPES registry for Katherine Gast is (608) 263-7500.
- Does Katherine Gast accept Medicare?
- Katherine Gast is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Gast's NPI active?
- Yes — Katherine Gast's NPI (1144557125) is active in the NPPES registry as of the last update on 2021-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.