Simon Lam, RN
NPI 1023662855 · Psychiatric/Mental Health Registered Nurse · Monterey Park, CA
Simon Lam, RN is a Psychiatric/Mental Health Registered Nurse provider in Monterey Park, CA (NPI 1023662855).
Provider details
- NPI number
- 1023662855
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- RN525875 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-30
- Last updated
- 2019-07-30
Frequently asked questions
- What is Simon Lam's NPI number?
- Simon Lam's National Provider Identifier (NPI) is 1023662855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Lam's specialty?
- Simon Lam is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Simon Lam located?
- Simon Lam's practice location on file with NPPES is 222 E. Emerson Avenue, Monterey Park, CA 91755-1875.
- What is Simon Lam's phone number?
- The practice phone number listed in the NPPES registry for Simon Lam is (626) 278-9599.
- Is Simon Lam's NPI active?
- Yes — Simon Lam's NPI (1023662855) is active in the NPPES registry as of the last update on 2019-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.