Individual provider Active NPI

Laura Renee Zimmerman-Lozano, NP

  • Critical Care Medicine Nurse Practitioner
  • Palo Alto, CA
National Provider Identifier
1497354484
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Care Medicine Nurse PractitionerTaxonomy code 363LC0200X
License
95015393 Issued in CA
Practice address
3801 Miranda Ave
Palo Alto, CA 94304-1207
Phone
(650) 493-5000
NPI assigned
Oct 21, 2020
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Care Medicine Nurse Practitioner 363LC0200X 95015393 CA Primary
Critical Care Medicine Registered Nurse 163WC0200X 835314 CA

Addresses

Primary practice location

3801 Miranda Ave
Palo Alto, CA 94304-1207

Mailing address

2777 Bent Tree CT
Fairfield, CA 94534-7541
Phone (707) 688-3398

Other practice location 1

4301 X St
Sacramento, CA 95817-2214
Phone (916) 734-2680

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220909003080 CA Practitioner - Nurse Practitioner 9234514373 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
University of California, San Diego School of Medicine, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Regents of the Univ of CaGroup PAC ID 3375456619, 1,571 clinicians

Practice addresses (Care Compare)

2221 Stockton Blvd
Sacramento, CA 95817-1418
Phone (916) 734-3761

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
83.15 of 100Reported as group
Quality
64.8
Promoting interoperability
100
Improvement activities
40
Cost
68.65

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the Univ of Ca CurrentSince Aug 22, 2022 Accepting new patients
Regents of the Univ of Ca CurrentSince Aug 22, 2022 Accepting new patients
Regents of the Univ of Ca Past Accepting new patients

Locations

4900 Broadway
Ste 2800
Sacramento, CA 95820
Phone (916) 734-9313

2221 Stockton Blvd
Sacramento, CA 95817
Phone (916) 734-2680

4301 X St
Sacramento, CA 95817
Phone (800) 282-3284

2221 Stockton Blvd
Ste E
Sacramento, CA 95817
Phone (916) 734-2680

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1603238400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1497354484",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2777 BENT TREE CT",
            "city": "FAIRFIELD",
            "state": "CA",
            "postal_code": "945347541",
            "telephone_number": "707-688-3398"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3801 MIRANDA AVE",
            "city": "PALO ALTO",
            "state": "CA",
            "postal_code": "943041207",
            "telephone_number": "650-493-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4301 X St",
            "address_purpose": "LOCATION",
            "city": "Sacramento",
            "state": "CA",
            "postal_code": "958172214",
            "country_code": "US",
            "telephone_number": "916-734-2680",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZIMMERMAN-LOZANO",
        "first_name": "LAURA",
        "middle_name": "RENEE",
        "name_prefix": "Ms.",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-10-21",
        "last_updated": "2025-09-11",
        "certification_date": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LC0200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Critical Care Medicine",
            "state": "CA",
            "license": "95015393",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "CA",
            "license": "835314",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Palo Alto, CA

Sources for this page

Verify at the official NPI Registry.