Lawrence Sistoso, RN
NPI 1205674876 · Psychiatric/Mental Health Registered Nurse · Costa Mesa, CA
Lawrence Sistoso, RN is a Psychiatric/Mental Health Registered Nurse provider in Costa Mesa, CA (NPI 1205674876).
Provider details
- NPI number
- 1205674876
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 95370501 (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
1 yr 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
- 2024-07-18
- Last updated
- 2024-07-18
- Certified
- 2024-07-17
Frequently asked questions
- What is Lawrence Sistoso's NPI number?
- Lawrence Sistoso's National Provider Identifier (NPI) is 1205674876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Sistoso's specialty?
- Lawrence Sistoso is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Lawrence Sistoso located?
- Lawrence Sistoso's practice location on file with NPPES is 301 Victoria St, Costa Mesa, CA 92627-1995.
- What is Lawrence Sistoso's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Sistoso is (949) 642-2734.
- Is Lawrence Sistoso's NPI active?
- Yes — Lawrence Sistoso's NPI (1205674876) is active in the NPPES registry as of the last update on 2024-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.