IndividualActive
Harcharan Kalsi, M.D.
NPI 1639393002 · General Practice Physician · Elmhurst, IL
Harcharan Kalsi, M.D. is a General Practice Physician provider in Elmhurst, IL (NPI 1639393002).
Provider details
- NPI number
- 1639393002
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 index)
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
83% 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
1200 S York Rd
Suite 4250
Elmhurst, IL 60126-5626
Phone: (630) 758-8766
Fax: (630) 758-8751
Street-level locationGet directions
Mailing address
1200 S York Rd
Elmhurst, IL 60126-5626
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2008-01-28
Frequently asked questions
- What is Harcharan Kalsi's NPI number?
- Harcharan Kalsi's National Provider Identifier (NPI) is 1639393002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harcharan Kalsi's specialty?
- Harcharan Kalsi is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Harcharan Kalsi located?
- Harcharan Kalsi's practice location on file with NPPES is 1200 S York Rd, Elmhurst, IL 60126-5626.
- What is Harcharan Kalsi's phone number?
- The practice phone number listed in the NPPES registry for Harcharan Kalsi is (630) 758-8766.
- Is Harcharan Kalsi's NPI active?
- Yes — Harcharan Kalsi's NPI (1639393002) is active in the NPPES registry as of the last update on 2008-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.