Harold Friedman, M.D.
NPI 1225012081 · Neuroradiology Physician · Mundelein, IL
Harold Friedman, M.D. is a Neuroradiology Physician provider in Mundelein, IL (NPI 1225012081).
Provider details
- NPI number
- 1225012081
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25.000043 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Neuroradiology Physician2085N0700X
Allopathic & Osteopathic Physicians
- Diagnostic Radiology Physician2085R0202X
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
- 2005-12-05
- Last updated
- 2025-09-11
Frequently asked questions
- What is Harold Friedman's NPI number?
- Harold Friedman's National Provider Identifier (NPI) is 1225012081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Friedman's specialty?
- Harold Friedman is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Friedman located?
- Harold Friedman's practice location on file with NPPES is 1035 Campus Dr, Mundelein, IL 60060-3834.
- What is Harold Friedman's phone number?
- The practice phone number listed in the NPPES registry for Harold Friedman is (847) 816-3007.
- Is Harold Friedman's NPI active?
- Yes — Harold Friedman's NPI (1225012081) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.