Mona Lisa Ruiz, FNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95018466 Issued in CA

Practice address

1809 National Ave
San Diego, CA 92113-2113

Phone

(619) 515-2300

NPI assigned

Nov 10, 2021

Last updated

Apr 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Monalisa Ruiz Other name

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

Specialty

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Regents of the University of CaliforniaGroup PAC ID 6406760131, 38 clinicians

Family Health Centers of San Diego IncGroup PAC ID 3476446378, 299 clinicians

Onclick Healthcare IncorporatedGroup PAC ID 9830511260, 63 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uni Care Home Care Inc Home health agency, El Centro, CA, CCN 057415
• El Centro Regional Medical Center Hospital, El Centro, CA, CCN 050045
• Pioneers Memorial Healthcare District Hospital, Brawley, CA, CCN 050342

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: monalisa.ruiz.p1@direct.cdsdp.nextgenshare.com

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

• Onclick Healthcare Incorporated

  • Health Service Clinic/Center
  • Westlake Village, CA
  • NPI 1467074963
  Medicare reassignment Care Compare group NPD
• Regents of the University of California

  • Emergency Medicine Physician
  • San Diego, CA
  • NPI 1780870899
  Medicare reassignment Care Compare group NPD
• Family Health Centers of San Diego, Inc

  dba Logan Heights Family Health Center

  • Federally Qualified Health Center (FQHC)
  • San Diego, CA
  • NPI 1447281936
  Medicare reassignment Care Compare group
• Clinicas de Salud del Pueblo, Inc

  dba Innercare

  • Federally Qualified Health Center (FQHC)
  • El Centro, CA
  • NPI 1346313889
  Medicare reassignment NPD
• Imperial Manor Skilled Nursing Inc

  dba Imperial Valley Rural Health Clinic

  • Rural Health Clinic/Center
  • Brawley, CA
  • NPI 1912662883
  Medicare reassignment NPD
• Legacy MD Medical Group Inc

  • General Practice Physician
  • El Centro, CA
  • NPI 1073210753
  Medicare reassignment NPD
• Omar Osman MD PC

  dba Comprehensive Rehab Consultants PC

  • Physical Medicine & Rehabilitation Physician
  • Morton Grove, IL
  • NPI 1669192472

  CA

  Medicare reassignment NPD
• Clinicas de Salud del Pueblo Inc.

  dba InnerCare Pharmacy

  • Community/Retail Pharmacy
  • El Centro, CA
  • NPI 1962045872
  NPD
• Clinicas de Salud del Pueblo, Inc

  dba Clinicas de Salud del Pueblo

  • Federally Qualified Health Center (FQHC)
  • Calexico, CA
  • NPI 1962599266
  NPD
• Easyaccess Medical Group, Inc

  • Urgent Care Clinic/Center
  • Calexico, CA
  • NPI 1386160810
  NPD (past)
• El Centro Regional Medical Center

  dba Calexico Outpatient Center

  • Rural Health Clinic/Center
  • Calexico, CA
  • NPI 1598840258
  NPD (past)
• Legacy MD Medical Group Inc

  • Cardiac Rehabilitation Registered Nurse
  • Calexico, CA
  • NPI 1285494351
  NPD (past)

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

• El Centro Regional Medical Center

  • General Acute Care Hospital
  • El Centro, CA
  • NPI 1861409823
  Care Compare affiliation
• Imperial Valley Healthcare District

  dba Pioneers Memorial Hospital

  • General Acute Care Hospital
  • Brawley, CA
  • NPI 1184429185
  Care Compare affiliation
• Uni Care Home Care Inc.

  • Home Health Agency
  • El Centro, CA
  • NPI 1003215518
  Care Compare affiliation

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

{
    "created_epoch": "1636502400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1720744162",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "823 GATEWAY CENTER WAY",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921024541",
            "telephone_number": "619-515-2300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1809 NATIONAL AVE",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921132113",
            "telephone_number": "619-515-2300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUIZ",
        "first_name": "MONA",
        "middle_name": "LISA",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-11-10",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95018466",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MONALISA",
            "last_name": "RUIZ",
            "credential": "FNP",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Maria Ruiz
• Matthew Jacob Ruiz
• Mercedes L Ruiz
• Michelle Patricia Ruiz
• Millie Ruiz
• Monica Ruiz
• Monica Osbelia Ruiz, M.D
• Monique Ruiz
• Mylene L Ruiz, APRN
• Patricia Ruiz

• Family Nurse Practitioner in San Diego, CA
• Providers in San Diego, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.