Lindsay Amador Marsh, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

NA95001721 Issued in CA

Practice address

4002 Vista Way
Oceanside, CA 92056-4506

Phone

(760) 801-4000

NPI assigned

Mar 29, 2022

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

• Lindsay Brewster Amador Former name

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sound Physicians Anesthesiology of California PCGroup PAC ID 4385027770, 35 clinicians

Darin Rentz DO PCGroup PAC ID 7315333853, 131 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tri-City Medical Center Hospital, Oceanside, CA, CCN 050128

Merit-based Incentive Payment System (MIPS)

Final score

85.6 of 100Reported as group

Quality

64.37

Promoting interoperability

100

Improvement activities

40

Cost

72.88

Medicare enrollment (NPD)

Enrolled

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.

• Sound Physicians Anesthesiology of California PC

  • Anesthesiology Physician
  • Murrieta, CA
  • NPI 1699408229

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Darin Rentz DO PC

  • Anesthesiology Physician
  • Redlands, CA
  • NPI 1689321747
  Medicare reassignment Care Compare group
• Comfort Endoscopy Anesthesia LLC

  • Certified Registered Nurse Anesthetist
  • Oceanside, CA
  • NPI 1417373028

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Concierge Anesthesia

  • Anesthesiology Physician
  • Thousand Oaks, CA
  • NPI 1447726997
  Medicare reassignment NPD
• First Choice Physician Partners

  dba Greater Modesto Medical Surgical Associates

  • Neurological Surgery Physician
  • Modesto, CA
  • NPI 1104183052
  Medicare reassignment NPD
• Innovative Anesthesia Consultants PC

  • Anesthesiology Physician
  • La Mesa, CA
  • NPI 1154815264
  Medicare reassignment NPD
• Regents of the University of California

  • Certified Registered Nurse Anesthetist
  • San Diego, CA
  • NPI 1265535702

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Samantha Polikowski Anesthesia Inc

  dba Orchard Anesthesia

  • Certified Registered Nurse Anesthetist
  • Chula Vista, CA
  • NPI 1851157028

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• First Choice Physician Partners

  • Family Medicine Physician
  • Palm Springs, CA
  • NPI 1558797118
  NPD
• First Choice Physician Partners

  dba De La Pena Eye Clinic, A Medical Group

  • Ophthalmology Physician
  • El Monte, CA
  • NPI 1912732892
  NPD
• Regents of the University of California

  • Diagnostic Radiology Physician
  • San Diego, CA
  • NPI 1558463927
  NPD
• Heart of San Diego Surgical Center LLC

  • Ambulatory Surgical Clinic/Center
  • San Diego, CA
  • NPI 1639815129
  NPD (past)

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

• Tri-City Hospital

  dba Tri-City Medical Center

  • General Acute Care Hospital
  • Oceanside, CA
  • NPI 1801861190
  Care Compare affiliation

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

{
    "created_epoch": "1648512000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770768000000",
    "number": "1003556184",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6840 CAMINO DEL REY",
            "city": "BONSALL",
            "state": "CA",
            "postal_code": "920035601",
            "telephone_number": "703-795-4904"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4002 VISTA WAY",
            "city": "OCEANSIDE",
            "state": "CA",
            "postal_code": "920564506",
            "telephone_number": "760-801-4000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3921 Waring Rd Ste B",
            "address_purpose": "LOCATION",
            "city": "Oceanside",
            "state": "CA",
            "postal_code": "920564456",
            "country_code": "US",
            "telephone_number": "760-940-6300",
            "fax_number": "760-940-8074",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARSH",
        "first_name": "LINDSAY",
        "middle_name": "AMADOR",
        "name_prefix": "Mrs.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-03-29",
        "last_updated": "2026-02-11",
        "certification_date": "2026-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "NA95001721",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LINDSAY",
            "last_name": "AMADOR",
            "middle_name": "BREWSTER",
            "credential": "CRNA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Joseph Gonzalo Marquez, DO
• Mae-Reichelle Villamor Marquez
• Justin Marquis, PA
• Mary E. Marquis, ARNP
• Diana Lynn Marseilles, MS, LAT, ATC
• Jasmine Marshall
• Tiel Marshall
• Martin M Nielsen MD a Med Corp
• Cori Laina Martin-Siebert
• Aleni Martin

• Certified Registered Nurse Anesthetist in Oceanside, CA
• Providers in Oceanside, CA by specialty
• Certified Registered Nurse Anesthetist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.