Ronald Lau, M.D.
NPI 1558466623 · Family Medicine Physician · East Brunswick, NJ
Ronald Lau, M.D. is a Family Medicine Physician provider in East Brunswick, NJ (NPI 1558466623).
Provider details
- NPI number
- 1558466623
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 46677 (NJ)
Specialties & taxonomies
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 23 |
| Metoprolol Succinate | 29 | 14 |
| Levothyroxine Sodium | 28 | 12 |
| Amlodipine Besylate | 27 | 18 |
| Losartan Potassium | 23 | — |
| Famotidine | 20 | — |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2017-02-28
Frequently asked questions
- What is Ronald Lau's NPI number?
- Ronald Lau's National Provider Identifier (NPI) is 1558466623, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Lau's specialty?
- Ronald Lau is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Lau located?
- Ronald Lau's practice location on file with NPPES is 557 Cranbury Rd, East Brunswick, NJ 08816-5419.
- What is Ronald Lau's phone number?
- The practice phone number listed in the NPPES registry for Ronald Lau is (732) 613-0500.
- Is Ronald Lau's NPI active?
- Yes — Ronald Lau's NPI (1558466623) is active in the NPPES registry as of the last update on 2017-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.