Wenli Liu, M.D.
NPI 1437223450 · Internal Medicine Physician · Bethesda, MD
Wenli Liu, M.D. is a Internal Medicine Physician provider in Bethesda, MD (NPI 1437223450).
Provider details
- NPI number
- 1437223450
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- K8301 (TX)
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
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
- 2006-11-20
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Wenli Liu's NPI number?
- Wenli Liu's National Provider Identifier (NPI) is 1437223450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wenli Liu's specialty?
- Wenli Liu is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wenli Liu located?
- Wenli Liu's practice location on file with NPPES is 4650 Taylor Rd, Bethesda, MD 20889-5638.
- What is Wenli Liu's phone number?
- The practice phone number listed in the NPPES registry for Wenli Liu is (301) 400-1332.
- Is Wenli Liu's NPI active?
- Yes — Wenli Liu's NPI (1437223450) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.