Active NPI
Barbara Huynh, D.O.
- Geriatric Psychiatry Physician
- Los Angeles, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Geriatric Psychiatry Physician
- License
- 20A-11233
- Practice address
- 445 S Figueroa St FL 31
Los Angeles, CA 90071-1602 - Phone
- (424) 425-1232
- Fax
- (650) 590-4938
- NPI assigned
- Aug 16, 2007
- 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 |
|---|---|---|---|---|
| Geriatric Psychiatry Physician | 2084P0805X | 20A-11233 | CA | Primary |
Addresses
Primary practice location
445 S Figueroa St FL 31
Los Angeles, CA 90071-1602
Mailing address
PO Box 208
Leland, NC 28451-0208
Phone (703) 766-6555
Other practice location 1
1910 Customer Care Way
Atwater, CA 95301-5167
Phone (209) 384-6493
Other practice location 2
1455 San Marino Ave
Suite A
San Marino, CA 91108-2041
Phone (626) 577-9010
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1407048002 | Other | CA | NPI |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA, TN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- Other, 2005
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
4966 El Camino Real
Suite 224
Los Altos, CA 94022-1458
Phone (650) 690-2362
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20A-11233 | CA | MD | Geriatric Psychiatry Physician |
| 2745 | NE | MD | Massage Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| County of Santa Clara | Current | Accepting new patients | |
| Special Service for Groups, Inc. | Current | Accepting new patients | |
| County of Santa Clara | Current | Accepting new patients | |
| County of Butte | Current | Accepting new patients | |
| County of Santa Clara | Current | Accepting new patients | |
| County of Butte | Current | Accepting new patients | |
| County of Santa Clara | Current | Accepting new patients | |
| Special Service for Groups, Inc. | Current | Accepting new patients | |
| County of Santa Clara | Current | Accepting new patients | |
| Savant Care Inc | Current | Accepting new patients | |
| Special Service for Groups, Inc. | Current | Accepting new patients | |
| County of Santa Clara | Current | Accepting new patients | |
| Barbara Huynh, D.O., Inc. | Past | Accepting new patients |
Locations
3217 Cohasset Rd
Cohasset, CA 95973
Phone (530) 552-4578
7475 Camino Arroyo
Gilroy, CA 95020
Phone (408) 852-2400
995 Spruce St
Gridley, CA 95948
Phone (530) 846-7305
4966 El Camino Real
Ste 225
Los Altos, CA 94022
4966 El Camino Real
Ste 224
Los Altos, CA 94022
Phone (650) 690-2362
445 S Figueroa St
Fl 31
Los Angeles, CA 90071
Phone (424) 425-1232
905 E 8th St
Los Angeles, CA 90021
Phone (213) 553-1800
3200 E Guasti Rd
Ste 100
Ontario, CA 91761
Phone (877) 414-7739
1100 W Town and Country Rd
Ste 1250
Orange, CA 92868
Phone (657) 339-2799
30211 Avenida de las Bandera
Ste 200
Rancho Santa Margarita, CA 92688
Phone (877) 421-1711
500 Capitol Mall
Ste 2350
Sacramento, CA 95814
Phone (888) 635-6347
580 California St
San Francisco, CA 94104
Phone (415) 215-1766
580 California St
Fl 12
San Francisco, CA 94104
1996 Lundy Ave
San Jose, CA 95131
Phone (408) 299-5846
751 S Bascom Ave
San Jose, CA 95128
Phone (408) 885-5110
500 Tully Rd
San Jose, CA 95111
Phone (408) 817-1433
2101 Alexian Dr
San Jose, CA 95116
Phone (408) 272-6050
1993 McKee Rd
San Jose, CA 95116
Phone (408) 254-6320
750 S Bascom Ave
San Jose, CA 95128
Phone (408) 885-2320
660 S Fair Oaks Ave
Sunnyvale, CA 94086
Phone (408) 885-7366
Interoperability endpoints
- hbarbara194065@santaclaravalley.direct-ci.net
Organizations & group practices 13
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.
-
- Community/Behavioral Health Agency
- Los Altos, CA
- NPI 1932511243
-
- Adult Mental Health Clinic/Center
- Chico, CA
- NPI 1578623583
-
- Anesthesiology Physician
- San Jose, CA
- NPI 1588721500
-
- Federally Qualified Health Center (FQHC)
- San Jose, CA
- NPI 1629301346
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- San Jose, CA
- NPI 1699885079
-
- Voluntary or Charitable Agency
- Los Angeles, CA
- NPI 1952442949
-
- Adult Mental Health Clinic/Center
- San Marino, CA
- NPI 1144688789
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Paradise, CA
- NPI 1174161343
-
- Federally Qualified Health Center (FQHC)
- San Jose, CA
- NPI 1043354020
-
- Federally Qualified Health Center (FQHC)
- Milpitas, CA
- NPI 1285629899
-
- Pharmacy
- San Jose, CA
- NPI 1891871919
-
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Los Angeles, CA
- NPI 1639291073
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1187222400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1770854400000",
"number": "1407048002",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 208",
"city": "LELAND",
"state": "NC",
"postal_code": "284510208",
"telephone_number": "703-766-6555",
"fax_number": "800-731-6158"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "445 S FIGUEROA ST FL 31",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900711602",
"telephone_number": "424-425-1232",
"fax_number": "650-590-4938"
}
],
"practiceLocations": [
{
"address_1": "1910 Customer Care Way",
"address_purpose": "LOCATION",
"city": "Atwater",
"state": "CA",
"postal_code": "953015167",
"country_code": "US",
"telephone_number": "209-384-6493",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1455 San Marino Ave",
"address_2": "Suite A",
"address_purpose": "LOCATION",
"city": "San Marino",
"state": "CA",
"postal_code": "911082041",
"country_code": "US",
"telephone_number": "626-577-9010",
"fax_number": "626-577-9129",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HUYNH",
"first_name": "BARBARA",
"credential": "D.O.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-08-16",
"last_updated": "2026-02-12",
"certification_date": "2023-03-22",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0805X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Geriatric Psychiatry",
"state": "CA",
"license": "20A-11233",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "NPI",
"identifier": "1407048002",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Los Angeles, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 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.