Fred Mushkat, MD
NPI 1538112511 · Emergency Medicine Physician · Duluth, MN
Fred Mushkat, MD is a Emergency Medicine Physician provider in Duluth, MN (NPI 1538112511).
Provider details
- NPI number
- 1538112511
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 31075 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-18
- Last updated
- 2023-03-07
Frequently asked questions
- What is Fred Mushkat's NPI number?
- Fred Mushkat's National Provider Identifier (NPI) is 1538112511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fred Mushkat's specialty?
- Fred Mushkat is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fred Mushkat located?
- Fred Mushkat's practice location on file with NPPES is 407 E 3rd St, Duluth, MN 55805-1950.
- What is Fred Mushkat's phone number?
- The practice phone number listed in the NPPES registry for Fred Mushkat is (218) 786-4000.
- Is Fred Mushkat's NPI active?
- Yes — Fred Mushkat's NPI (1538112511) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.