Michael Holzer, M.D.
NPI 1255361150 · Diagnostic Radiology Physician · Twin Falls, ID
Michael Holzer, M.D. is a Diagnostic Radiology Physician provider in Twin Falls, ID (NPI 1255361150).
Provider details
- NPI number
- 1255361150
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M5799 (ID)
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
19 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
- 2006-07-04
- Last updated
- 2007-07-18
Frequently asked questions
- What is Michael Holzer's NPI number?
- Michael Holzer's National Provider Identifier (NPI) is 1255361150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Holzer's specialty?
- Michael Holzer is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Holzer located?
- Michael Holzer's practice location on file with NPPES is 260 Falls Ave, Twin Falls, ID 83301-3370.
- What is Michael Holzer's phone number?
- The practice phone number listed in the NPPES registry for Michael Holzer is (208) 737-2192.
- Is Michael Holzer's NPI active?
- Yes — Michael Holzer's NPI (1255361150) is active in the NPPES registry as of the last update on 2007-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.