Chanmoly Seng
NPI 1912648650 · Internal Medicine Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chanmoly Seng is a Internal Medicine Physician provider in Oak Lawn, IL (NPI 1912648650).
Provider details
- NPI number
- 1912648650
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 26 | 14 |
| Spironolactone | 19 | — |
| Metoprolol Succinate | 14 | — |
| Glipizidebrand: Glipizide Er | 12 | — |
| Hydrochlorothiazide | 12 | — |
| Baclofen | 12 | — |
| Ondansetron Hcl | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-06
- Last updated
- 2022-07-02
- Certified
- 2022-07-02
Frequently asked questions
- What is Chanmoly Seng's NPI number?
- Chanmoly Seng's National Provider Identifier (NPI) is 1912648650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chanmoly Seng's specialty?
- Chanmoly Seng is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chanmoly Seng located?
- Chanmoly Seng's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is Chanmoly Seng's phone number?
- The practice phone number listed in the NPPES registry for Chanmoly Seng is (708) 684-8000.
- Does Chanmoly Seng accept Medicare?
- Chanmoly Seng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chanmoly Seng's NPI active?
- Yes — Chanmoly Seng's NPI (1912648650) is active in the NPPES registry as of the last update on 2022-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.