IndividualActive
Maria Loraine Lopez, RN
NPI 1942189667 · Hemodialysis Registered Nurse · Irvine, CA
Maria Loraine Lopez, RN is a Hemodialysis Registered Nurse provider in Irvine, CA (NPI 1942189667).
Provider details
- NPI number
- 1942189667
- Entity type
- Individual
- Primary specialty
- Hemodialysis Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95214497 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
4832 Lindstrom Ave
Irvine, CA 92604-2445
Phone: (949) 394-7031
Street-level locationGet directions
Mailing address
4832 Lindstrom Ave
Irvine, CA 92604-2445
Registry dates
- Enumerated
- 2025-08-27
- Last updated
- 2025-08-27
- Certified
- 2025-08-27
Frequently asked questions
- What is Maria Loraine Lopez's NPI number?
- Maria Loraine Lopez's National Provider Identifier (NPI) is 1942189667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Loraine Lopez's specialty?
- Maria Loraine Lopez is listed in the NPPES registry with a primary specialty of Hemodialysis Registered Nurse (Nursing Service Providers).
- Where is Maria Loraine Lopez located?
- Maria Loraine Lopez's practice location on file with NPPES is 4832 Lindstrom Ave, Irvine, CA 92604-2445.
- What is Maria Loraine Lopez's phone number?
- The practice phone number listed in the NPPES registry for Maria Loraine Lopez is (949) 394-7031.
- Is Maria Loraine Lopez's NPI active?
- Yes — Maria Loraine Lopez's NPI (1942189667) is active in the NPPES registry as of the last update on 2025-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.