Active NPI
Mylynn Ngo
- Family Nurse Practitioner
- Honolulu, HI
National Provider Identifier
1649144031
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 5570
- Practice address
- 4211 Waialae Ave
Honolulu, HI 96816-5319 - Phone
- (808) 735-5526
- NPI assigned
- Sep 30, 2025
- Last updated
- Jun 17, 2026
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 5570 | HI | Primary |
Addresses
Primary practice location
4211 Waialae Ave
Honolulu, HI 96816-5319
Mailing address
4211 Waialae Ave
Honolulu, HI 96816-5319
Phone (808) 735-5526
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in HI, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2025
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
4055 Valley View LN
Suite 600
Dallas, TX 75244-4910
PO Box
Suite 772
Woonsocket, RI 02895
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 5570 | HI | MD | Family Nurse Practitioner |
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- General Practice Physician
- San Francisco, CA
- NPI 1124685169
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1759190400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781654400000",
"number": "1649144031",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4211 WAIALAE AVE",
"city": "HONOLULU",
"state": "HI",
"postal_code": "968165319",
"telephone_number": "808-735-5526"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4211 WAIALAE AVE",
"city": "HONOLULU",
"state": "HI",
"postal_code": "968165319",
"telephone_number": "808-735-5526"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NGO",
"first_name": "MYLYNN",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-09-30",
"last_updated": "2026-06-17",
"certification_date": "2026-06-17",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "HI",
"license": "5570",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Honolulu, HI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 2026; 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.