Alyssa Nicole Flanders Ogden, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

57832 Issued in CA

Practice address

27882 Forbes Rd Ste 201
Laguna Niguel, CA 92677-1267

Phone

(949) 364-9264

NPI assigned

Aug 14, 2020

Last updated

Oct 28, 2025By 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

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

Physician Assistant

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Victoria Wang MD IncGroup PAC ID 6002139235, 3 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

74.57 of 100Reported as group

Quality

77.27

Promoting interoperability

99

Improvement activities

40

Cost

38.81

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alyssa.flanders.p1@direct.sms.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.

• Victoria Wang MD Inc.

  dba Alta Dermatology

  • Dermatology Physician
  • Laguna Niguel, CA
  • NPI 1639587066
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1597363200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1942811617",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21756 LAKE VISTA DR",
            "city": "LAKE FOREST",
            "state": "CA",
            "postal_code": "926302416",
            "telephone_number": "818-322-8565"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27882 FORBES RD STE 201",
            "city": "LAGUNA NIGUEL",
            "state": "CA",
            "postal_code": "926771267",
            "telephone_number": "949-364-9264"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OGDEN",
        "first_name": "ALYSSA",
        "middle_name": "NICOLE FLANDERS",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-08-14",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "57832",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Oasis Medical Providers, Inc (Medical Management of Laguna Niguel)
• Oc Eyesee Optometry PC
• Oc Orofacial Myology, Inc.
• Oc Transit,Inc
• Ocd Anxiety Centers California LLC
• Anne Ogostalick, PHARMD
• Matthew Olesen, DPT
• Scott Eric Olitsky, MD
• Sherry Omidi, PHARM.D.
• Nicole Janise Onstad, BCBA 1-04-1919

• Physician Assistant in Laguna Niguel, CA
• Providers in Laguna Niguel, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 2025; 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.