Individual provider Active NPI

Ashley Nicole Peterman, PA-C

  • Physician Assistant
  • Irvine, CA
National Provider Identifier
1487344321
Registry record updated Nov 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA62726 Issued in CA
Practice address
4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630
Phone
(949) 552-2700
Fax
(949) 552-2701
NPI assigned
May 12, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA62726 CA Primary

Addresses

Primary practice location

4950 Barranca Pkwy Ste 103
Irvine, CA 92604-4630

Mailing address

PO Box 2218
Suisun City, CA 94585-5218
Phone (657) 241-3600

Other practice location 1

18785 Brookhurst St Ste 200
Fountain Valley, CA 92708-7300
Phone (714) 378-5330

Other names 1

  • Ashley Nicole Deutsch Other name

Electronic endpoints 1

TypeEndpointUseAffiliation
FHIR URL https://memorialcare.org/fhir/api/FHIR/R4/ Health Information Exchange (HIE) MemorialCare Medical Foundation

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
I20230531000720 CA Practitioner - Physician Assistant 4385001726 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Coastal Family Medicine IncGroup PAC ID 4587678065, 35 clinicians

Practice addresses (Care Compare)

4950 Barranca Pkwy
Suite 103
Irvine, CA 92604-4630
Phone (949) 552-2700

Hospital & facility affiliations

  • Hoag Memorial Hospital Presbyterian Hospital, Newport Beach, CA, CCN 050224

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA62726CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Memorialcare Medical Foundation Physician Assistant CurrentSince Dec 15, 2025 Accepting new patients
Bristol Park Medical Group, Inc Past Accepting new patients

Locations

722 Baker St
Costa Mesa, CA 92626
Phone (714) 557-6300

18785 Brookhurst St
Ste 200
Fountain Valley, CA 92708
Phone (714) 378-5330

17360 Brookhurst St
Fountain Vly, CA 92708
Phone (657) 241-3592

4950 Barranca Pkwy
Ste 103
Irvine, CA 92604
Phone (949) 552-2700

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: ashley.petermanpac.p7@direct.nautilus.nextgenshare.com

Organizations & group practices 2

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": "1683849600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764115200000",
    "number": "1487344321",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2218",
            "city": "SUISUN CITY",
            "state": "CA",
            "postal_code": "945855218",
            "telephone_number": "657-241-3600",
            "fax_number": "657-241-7708"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4950 BARRANCA PKWY STE 103",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926044630",
            "telephone_number": "949-552-2700",
            "fax_number": "949-552-2701"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "18785 Brookhurst St Ste 200",
            "address_purpose": "LOCATION",
            "city": "Fountain Valley",
            "state": "CA",
            "postal_code": "927087300",
            "country_code": "US",
            "telephone_number": "714-378-5330",
            "fax_number": "714-378-5320",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PETERMAN",
        "first_name": "ASHLEY",
        "middle_name": "NICOLE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-05-12",
        "last_updated": "2025-11-26",
        "certification_date": "2025-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA62726",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://memorialcare.org/fhir/api/FHIR/R4/",
            "affiliation": "Y",
            "endpointDescription": "MemorialCare FHIR Endpoint",
            "affiliationName": "MemorialCare Medical Foundation",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "FHIR",
            "address_1": "17360 Brookhurst St",
            "city": "Fountain Valley",
            "state": "CA",
            "country_code": "US",
            "postal_code": "927083720",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "ASHLEY",
            "last_name": "DEUTSCH",
            "middle_name": "NICOLE",
            "credential": "PA-C",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Irvine, CA

Sources for this page

Verify at the official NPI Registry.