Active NPI
Dayna Miyashiro, MD
- Allergy & Immunology Physician
- Vista, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Allergy & Immunology Physician
- License
- A172887
- Practice address
- 2067 W Vista Way Ste 140
Vista, CA 92083-6032 - Phone
- (760) 941-4444
- Fax
- (760) 941-8902
- NPI assigned
- Jun 30, 2015
- Last updated
- Aug 8, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Allergy & Immunology Physician | 207K00000X | A172887 | CA | Primary |
| Internal Medicine Physician | 207R00000X | 7507 | NE |
Addresses
Primary practice location
2067 W Vista Way Ste 140
Vista, CA 92083-6032
Mailing address
101 Bodin Cir
Fairfield, CA 94535-1809
Phone (707) 423-7525
Other practice location 1
101 Bodin Cir
Fairfield, CA 94535-1809
Phone (707) 423-7525
Other practice location 2
9850 Genesee Ave Ste 710
LA Jolla, CA 92037-1218
Phone (858) 260-2977
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: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Allergy/Immunology
- Education
- Other, 2015
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2067 W Vista Way
Suite 140
Vista, CA 92083-6032
Phone (760) 941-8902
9850 Genesee Ave
Suite 710
La Jolla, CA 92037-1218
Phone (858) 260-2977
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A172887 | CA | MD | Allergy & Immunology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Modena Allergy & Asthma Inc. | Allergy & Immunology | Current | Accepting new patients |
| Modena Allergy & Asthma II Inc. | Allergy & Immunology | Current | Accepting new patients |
Locations
910 Hale Pl
Ste 110
Chula Vista, CA 91914
Phone (619) 704-7577
230 Prospect Pl
Ste 220
Coronado, CA 92118
Phone (559) 593-6450
9850 Genesee Ave
Ste 710
La Jolla, CA 92037
Phone (858) 260-2977
9833 Pacific Heights Blvd
Ste J
San Diego, CA 92121
Phone (858) 452-3937
462 Stevens Ave
Ste 300
Solana Beach, CA 92075
Phone (858) 392-8660
2067 W Vista Way
Ste 140
Vista, CA 92083
Phone (760) 941-4444
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
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.
-
- Allergy & Immunology Physician
- Vista, CA
- NPI 1518836444
-
dba Modena Allergy & Asthma
- Allergy & Immunology Physician
- La Jolla, CA
- NPI 1508527797
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1435622400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754611200000",
"number": "1699158493",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "101 BODIN CIR",
"city": "FAIRFIELD",
"state": "CA",
"postal_code": "945351809",
"telephone_number": "707-423-7525"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2067 W VISTA WAY STE 140",
"city": "VISTA",
"state": "CA",
"postal_code": "920836032",
"telephone_number": "760-941-4444",
"fax_number": "760-941-8902"
}
],
"practiceLocations": [
{
"address_1": "101 Bodin Cir",
"address_purpose": "LOCATION",
"city": "Fairfield",
"state": "CA",
"postal_code": "945351809",
"country_code": "US",
"telephone_number": "707-423-7525",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "9850 Genesee Ave Ste 710",
"address_purpose": "LOCATION",
"city": "LA Jolla",
"state": "CA",
"postal_code": "920371218",
"country_code": "US",
"telephone_number": "858-260-2977",
"fax_number": "858-260-2978",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MIYASHIRO",
"first_name": "DAYNA",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2015-06-30",
"last_updated": "2025-08-08",
"certification_date": "2025-08-08",
"status": "A"
},
"taxonomies": [
{
"code": "207K00000X",
"taxonomy_group": "",
"desc": "Allergy & Immunology",
"state": "CA",
"license": "A172887",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "NE",
"license": "7507",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Vista, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 8, 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.