Cassie Marie Lewis, N.P.

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95002113 Issued in CA

Practice address

8259 Laguna Blvd Ste 100
Elk Grove, CA 95758-7963

Phone

(916) 691-8570

Fax

(916) 859-3561

NPI assigned

Dec 23, 2014

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Dignity Health Medical FoundationGroup PAC ID 7810800661, 1,211 clinicians

Cep America - CaliforniaGroup PAC ID 6103739131, shared by 2 NPIs, 1,278 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

99.64 of 100Reported as apm

Quality

86.27

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Dignity Health Medical Foundation

  dba Mercy Medical Group, a service of Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Sacramento, CA
  • NPI 1700803418
  Medicare reassignment Care Compare group
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • San Francisco, CA
  • NPI 1023063542
  Medicare reassignment NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • Santa Ana, CA
  • NPI 1548667843
  Medicare reassignment NPD
• Elk Grove Urgent Care Inc

  • Urgent Care Clinic/Center
  • Elk Grove, CA
  • NPI 1285812024
  Medicare reassignment NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • West Covina, CA
  • NPI 1346614054
  NPD
• Cep America - California

  dba Vituity

  • Emergency Medicine Physician
  • Visalia, CA
  • NPI 1558511147
  NPD
• Cep America-California

  • Emergency Medicine Physician
  • Murrieta, CA
  • NPI 1588552848
  NPD
• Dignity Community Care

  dba Methodist Hospital of Sacramento

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1467560599
  NPD (past)
• Dignity Health

  dba Mercy General Hospital

  • General Acute Care Hospital
  • Sacramento, CA
  • NPI 1487694857
  NPD (past)
• Dignity Health Medical Foundation

  • Multi-Specialty Clinic/Center
  • Rancho Cordova, CA
  • NPI 1568489268
  NPD (past)
• Health and Life Organization, Inc.

  dba Sacramento Community Clinic - El Camino

  • Federally Qualified Health Center (FQHC)
  • Sacramento, CA
  • NPI 1427715515
  NPD (past)
• Health and Life Organization, Inc.

  dba Sacramento Community Clinic

  • Federally Qualified Health Center (FQHC)
  • Sacramento, CA
  • NPI 1538180245
  NPD (past)

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

{
    "created_epoch": "1419292800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1841688041",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 DATA DR",
            "city": "RANCHO CORDOVA",
            "state": "CA",
            "postal_code": "956707956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8259 LAGUNA BLVD STE 100",
            "city": "ELK GROVE",
            "state": "CA",
            "postal_code": "957587963",
            "telephone_number": "916-691-8570",
            "fax_number": "916-859-3561"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "CASSIE",
        "middle_name": "MARIE",
        "name_prefix": "Mrs.",
        "credential": "N.P.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-12-23",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "747800",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95002113",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jason Thomas Leu, MD
• Nicole M Leuluaialii
• Dawn Lewis-Robinson, AMFT
• Naufal Lewis-Turman
• Ashlee Lewis, OTR
• Demeriel Rachel Lewis
• Rauquel Marie Lewis
• Stanley Carl Lewis Jr., MS, APCC
• Ma. Loida Serrano Leyba, D.M.D.
• Norma Leyva

• Family Nurse Practitioner in Elk Grove, CA
• Providers in Elk Grove, 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 May 6, 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.