IndividualActive
Frank Mraz, MD
NPI 1720033186 · Family Medicine Physician · Crandon, WI
Frank Mraz, MD is a Family Medicine Physician provider in Crandon, WI (NPI 1720033186).
Provider details
- NPI number
- 1720033186
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 44456 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
5409 Everybody'S Road
Crandon, WI 54520
Phone: (715) 478-4328
Fax: (715) 478-4496
Street-level locationGet directions
Mailing address
Po Box 396
Crandon, WI 54520-0396
Registry dates
- Enumerated
- 2006-05-24
- Last updated
- 2009-04-01
Frequently asked questions
- What is Frank Mraz's NPI number?
- Frank Mraz's National Provider Identifier (NPI) is 1720033186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Mraz's specialty?
- Frank Mraz is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Mraz located?
- Frank Mraz's practice location on file with NPPES is 5409 Everybody'S Road, Crandon, WI 54520.
- What is Frank Mraz's phone number?
- The practice phone number listed in the NPPES registry for Frank Mraz is (715) 478-4328.
- Is Frank Mraz's NPI active?
- Yes — Frank Mraz's NPI (1720033186) is active in the NPPES registry as of the last update on 2009-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.