Active NPI
Claudia Villalpando Leon Prout, D.O
- Anesthesiology Physician
- Monterey Park, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 15593
- Practice address
- 525 N Garfield Ave
Monterey Park, CA 91754-1202 - Phone
- (626) 573-2222
- Fax
- (626) 307-2186
- NPI assigned
- Dec 19, 2006
- Last updated
- Aug 14, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | PA18596 | CA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | NU | ||
| Anesthesiology Physician | 207L00000X | 15593 | CA | Primary |
Addresses
Primary practice location
525 N Garfield Ave
Monterey Park, CA 91754-1202
Mailing address
210 N Tustin Ave
Santa Ana, CA 92705-3807
Phone (714) 347-1010
Other practice location 1
Erwin Rd Duke N 1502
Durham, NC 27710-1501
Phone (919) 620-4555
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| PA18596 | Other | CA | PHYSICIAN ASSISTANT |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| SOAP URL | https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq | Health Information Exchange (HIE) | Southern California Permanente Medical Group |
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
- Anesthesiology
- Education
- Other, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
4725 -4733 Sunset Blvd
Los Angeles, CA 90027-6021
Phone (323) 783-4011
4733 W Sunset Blvd
Los Angeles, CA 90027-6021
Phone (213) 667-4784
4867 W Sunset Blvd
Los Angeles, CA 90027-5969
Phone (323) 783-4011
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 15593 | CA | MD | Acupuncturist |
| PA18596 | CA | MD | Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients |
Locations
4733 W Sunset Blvd
Los Angeles, CA 90027
Phone (213) 667-4784
393 E Walnut St
Fl 3
Pasadena, CA 91188
Phone (626) 405-7914
Organizations & group practices 3
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.
-
- Health Maintenance Organization
- Baldwin Park, CA
- NPI 1770515280
-
- Health Maintenance Organization
- Los Angeles, CA
- NPI 1013409044
-
- Health Maintenance Organization
- Santa Clarita, CA
- NPI 1316409410
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1166486400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755129600000",
"number": "1407919434",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "210 N TUSTIN AVE",
"city": "SANTA ANA",
"state": "CA",
"postal_code": "927053807",
"telephone_number": "714-347-1010",
"fax_number": "714-647-1245"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "525 N GARFIELD AVE",
"city": "MONTEREY PARK",
"state": "CA",
"postal_code": "917541202",
"telephone_number": "626-573-2222",
"fax_number": "626-307-2186"
}
],
"practiceLocations": [
{
"address_1": "Erwin Rd Duke N 1502",
"address_purpose": "LOCATION",
"city": "Durham",
"state": "NC",
"postal_code": "277101501",
"country_code": "US",
"telephone_number": "919-620-4555",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "VILLALPANDO LEON PROUT",
"first_name": "CLAUDIA",
"name_prefix": "Dr.",
"credential": "D.O",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-12-19",
"last_updated": "2025-08-14",
"certification_date": "2025-08-14",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "CA",
"license": "PA18596",
"primary": false
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "NU",
"license": null,
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "CA",
"license": "15593",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PHYSICIAN ASSISTANT",
"identifier": "PA18596",
"state": "CA"
}
],
"endpoints": [
{
"endpointType": "SOAP",
"endpointTypeDescription": "SOAP URL",
"endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
"affiliation": "Y",
"endpointDescription": "Carequality",
"affiliationName": "Southern California Permanente Medical Group",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "4733 W Sunset Blvd",
"city": "Los Angeles",
"state": "CA",
"country_code": "US",
"postal_code": "900276021",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
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- Kylene Velazquez
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- Vision Master Optical
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 14, 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.