Chandni Dargan, M.D.
NPI 1821478330 · Pediatric Hematology & Oncology Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chandni Dargan, M.D. is a Pediatric Hematology & Oncology Physician provider in Greenville, SC (NPI 1821478330).
Provider details
- NPI number
- 1821478330
- Entity type
- Individual
- Primary specialty
- Pediatric Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- LL38250 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$225 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 14 Medical Park, Ste 400Pediatric Outpatient CenterColumbia, SC 29203Phone: (803) 434-6155Fax: (803) 434-6979
Registry dates
- Enumerated
- 2015-06-01
- Last updated
- 2022-08-19
- Certified
- 2022-08-18
Frequently asked questions
- What is Chandni Dargan's NPI number?
- Chandni Dargan's National Provider Identifier (NPI) is 1821478330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chandni Dargan's specialty?
- Chandni Dargan is listed in the NPPES registry with a primary specialty of Pediatric Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Chandni Dargan located?
- Chandni Dargan's practice location on file with NPPES is 900 W Faris Rd Fl 2, Greenville, SC 29605-4255.
- What is Chandni Dargan's phone number?
- The practice phone number listed in the NPPES registry for Chandni Dargan is (864) 455-8898.
- Does Chandni Dargan accept Medicare?
- Chandni Dargan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chandni Dargan's NPI active?
- Yes — Chandni Dargan's NPI (1821478330) is active in the NPPES registry as of the last update on 2022-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.