Haralambos Hatzidimitriadis, MD
NPI 1780766170 · Internal Medicine Physician · Chicago, IL
Haralambos Hatzidimitriadis, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1780766170).
Provider details
- NPI number
- 1780766170
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 036069054 (IL)
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
- 2006-10-19
- Last updated
- 2008-01-21
Frequently asked questions
- What is Haralambos Hatzidimitriadis's NPI number?
- Haralambos Hatzidimitriadis's National Provider Identifier (NPI) is 1780766170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haralambos Hatzidimitriadis's specialty?
- Haralambos Hatzidimitriadis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Haralambos Hatzidimitriadis located?
- Haralambos Hatzidimitriadis's practice location on file with NPPES is 3960 N Harlem Ave, Chicago, IL 60634-2219.
- What is Haralambos Hatzidimitriadis's phone number?
- The practice phone number listed in the NPPES registry for Haralambos Hatzidimitriadis is (773) 658-2300.
- Is Haralambos Hatzidimitriadis's NPI active?
- Yes — Haralambos Hatzidimitriadis's NPI (1780766170) is active in the NPPES registry as of the last update on 2008-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.