Active NPI
Frank Gisang Ryu
- Hearing Instrument Specialist
- Irvine, CA
National Provider Identifier
1245512607
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Hearing Instrument Specialist
- License
- HA7668
- Practice address
- 14795 Jeffrey Rd
Suite 202
Irvine, CA 92618-0414 - Phone
- (949) 398-7315
- Fax
- (949) 398-7314
- NPI assigned
- Sep 12, 2011
- Last updated
- Dec 16, 2015
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Hearing Instrument Specialist | 237700000X | HA7668 | CA | Primary |
Addresses
Primary practice location
14795 Jeffrey Rd
Suite 202
Irvine, CA 92618-0414
Mailing address
14795 Jeffrey Rd
Suite 202
Irvine, CA 92618-0414
Phone (949) 398-7315
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Willow Link LLC | Hearing Instrument Specialist | Past | Accepting new patients |
Organizations & group practices 1
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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1315785600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1450224000000",
"number": "1245512607",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14795 JEFFREY RD",
"address_2": "SUITE 202",
"city": "IRVINE",
"state": "CA",
"postal_code": "926180414",
"telephone_number": "949-398-7315"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "14795 JEFFREY RD",
"address_2": "SUITE 202",
"city": "IRVINE",
"state": "CA",
"postal_code": "926180414",
"telephone_number": "949-398-7315",
"fax_number": "949-398-7314"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RYU",
"first_name": "FRANK",
"middle_name": "GISANG",
"name_prefix": "Mr.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2011-09-12",
"last_updated": "2015-12-16",
"status": "A"
},
"taxonomies": [
{
"code": "237700000X",
"taxonomy_group": "",
"desc": "Hearing Instrument Specialist",
"state": "CA",
"license": "HA7668",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Irvine, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2015; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.