Organization Active NPI

Acorn Telemat Nursing, Apc

Doing business as Acorn TeleMAT

  • Clinic/Center
  • Tustin, CA
National Provider Identifier
1629936695
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinic/CenterTaxonomy code 261Q00000X
Legal business name
ACORN TELEMAT NURSING, APC
Doing business as
Acorn TeleMAT
Practice address
161 Fashion LN Ste 209
Tustin, CA 92780-3331
Phone
(714) 922-0017
Fax
(714) 364-5415
NPI assigned
Jan 9, 2026
Last updated
Aug 13, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Authorized official

Name
Jaewon Lee, NPNPI 1467941401
Title
Owner
Phone
(714) 922-0017

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinic/Center 261Q00000X NU Primary

Addresses

Primary practice location

161 Fashion LN Ste 209
Tustin, CA 92780-3331

Mailing address

1950 W Corporate Way # 60175
Anaheim, CA 92801-5373
Phone (714) 922-0017

Other names 1

  • Acorn TeleMAT Doing business as

National Provider Directory

National Provider Directory

Locations

161 Fashion Ln
Ste 209
Tustin, CA 92780

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1767916800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786579200000",
    "number": "1629936695",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1950 W CORPORATE WAY # 60175",
            "city": "ANAHEIM",
            "state": "CA",
            "postal_code": "928015373",
            "telephone_number": "714-922-0017",
            "fax_number": "714-364-5415"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 FASHION LN STE 209",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927803331",
            "telephone_number": "714-922-0017",
            "fax_number": "714-364-5415"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ACORN TELEMAT NURSING, APC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A",
        "authorized_official_last_name": "LEE",
        "authorized_official_first_name": "JAEWON",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "714-922-0017",
        "authorized_official_credential": "NP"
    },
    "taxonomies": [
        {
            "code": "261Q00000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Acorn TeleMAT",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Tustin, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.