Najmus Liang, MD
NPI 1417338369 · Family Medicine Physician · Sheboygan, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Najmus Liang, MD is a Family Medicine Physician provider in Sheboygan, WI (NPI 1417338369).
Provider details
- NPI number
- 1417338369
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 71714 (WI)
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 tenure38% of score
11 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Atorvastatin Calcium | 28 |
| Furosemide | 23 |
| Baclofen | 17 |
| Lorazepam | 13 |
| Pravastatin Sodium | 13 |
| Tamsulosin Hcl | 13 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 12 |
| Duloxetine Hcl | 12 |
| Enalapril Maleate | 12 |
| Sertraline Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-17
- Last updated
- 2025-01-27
- Certified
- 2025-01-27
Frequently asked questions
- What is Najmus Liang's NPI number?
- Najmus Liang's National Provider Identifier (NPI) is 1417338369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Najmus Liang's specialty?
- Najmus Liang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Najmus Liang located?
- Najmus Liang's practice location on file with NPPES is 3736 S Taylor Dr, Sheboygan, WI 53081-8432.
- What is Najmus Liang's phone number?
- The practice phone number listed in the NPPES registry for Najmus Liang is (920) 476-6300.
- Does Najmus Liang accept Medicare?
- Najmus Liang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Najmus Liang's NPI active?
- Yes — Najmus Liang's NPI (1417338369) is active in the NPPES registry as of the last update on 2025-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.