Cynthia Lau, NP-C
NPI 1184291924 · Nurse Practitioner · Oakland, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Lau, NP-C is a Nurse Practitioner provider in Oakland, CA (NPI 1184291924).
Provider details
- NPI number
- 1184291924
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95217910 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sevelamer Carbonate | 112 | 57 |
| Amlodipine Besylate | 93 | 35 |
| Calcium Acetate | 65 | 27 |
| Clonidine Hcl | 36 | 12 |
| Midodrine Hcl | 34 | 11 |
| Carvedilol | 33 | 19 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 33 | 14 |
| Lidocaine/Prilocaine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-09
- Last updated
- 2023-05-30
- Certified
- 2023-05-30
Frequently asked questions
- What is Cynthia Lau's NPI number?
- Cynthia Lau's National Provider Identifier (NPI) is 1184291924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Lau's specialty?
- Cynthia Lau is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Lau located?
- Cynthia Lau's practice location on file with NPPES is 101 8th St, Oakland, CA 94607-4707.
- What is Cynthia Lau's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Lau is (510) 986-6800.
- Does Cynthia Lau accept Medicare?
- Cynthia Lau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Lau's NPI active?
- Yes — Cynthia Lau's NPI (1184291924) is active in the NPPES registry as of the last update on 2023-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.