Active NPI
Karin Lilly Siguenza, MD
- Emergency Medicine Physician
- Whittier, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- A181013
- Practice address
- 12401 Washington Blvd
Whittier, CA 90602-1006 - Phone
- (562) 698-0811
- NPI assigned
- Mar 27, 2020
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | A181013 | CA | Primary |
Addresses
Primary practice location
12401 Washington Blvd
Whittier, CA 90602-1006
Mailing address
12816 Inglewood Ave # 345
Hawthorne, CA 90250-5118
Phone (541) 390-6664
Other practice location 1
25825 Vermont Ave
Harbor City, CA 90710-3518
Phone (833) 574-2273
Other practice location 2
1720 E Cesar E Chavez Ave
Los Angeles, CA 90033-2414
Phone (323) 268-5000
Other practice location 3
11500 Brookshire Ave
Downey, CA 90241-4917
Phone (562) 904-5000
Other names 1
- Karin Lilly Collins
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
- Emergency Medicine
- Education
- Georgetown University School of Medicine, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
12401 Washington Blvd
Whittier, CA 90602-1006
Phone (562) 698-0811
Hospital & facility affiliations
- Pih Health Hospital-Whittier
- Pih Health Downey Hospital
- Lac/Harbor-UCLA Med Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A181013 | CA | MD | Emergency Medicine Physician |
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 | |
| Intercommunity Emergency Medical Group | Emergency Medicine | Current | Accepting new patients |
| Victory Emergency Physicians Medical Group Inc | Emergency Medicine | Current | Accepting new patients |
| Providence Facey Medical Foundation | Current | Accepting new patients | |
| Southern California Permanente Medical Group | Current | Accepting new patients | |
| Providence Facey Medical Foundation | Current | Accepting new patients | |
| St. Joseph Health Northern California, LLC | Past | Accepting new patients |
Locations (25 of 41)
26777 Agoura Rd
Ste 4
Calabasas, CA 91302
Phone (818) 880-2225
359 Carmen Dr
Camarillo, CA 93010
Phone (805) 914-5592
235 E 17th St
Costa Mesa, CA 92627
Phone (949) 688-2010
11500 Brookshire Ave
Downey, CA 90241
Phone (562) 904-5000
25825 Vermont Ave
Harbor City, CA 90710
Phone (310) 325-5111
7211 Warner Ave
Huntington Beach, CA 92647
Phone (714) 462-4553
4143 Campus Dr
Ste C200
Irvine, CA 92612
Phone (949) 471-0002
475 Foothill Blvd
La Canada, CA 91011
Phone (818) 528-6377
5101 Lakewood Blvd
Lakewood, CA 90712
Phone (562) 800-3883
File 50670
Los Angeles, CA 90074
4121 Santa Monica Blvd
Ste 106
Los Angeles, CA 90029
Phone (213) 335-7355
1225 Wilshire Blvd
Los Angeles, CA 90017
Phone (213) 482-2741
8985 Venice Blvd
Ste A3B
Los Angeles, CA 90034
Phone (424) 502-1020
2090 Westwood Blvd
Los Angeles, CA 90025
Phone (213) 813-4070
8000 W Sunset Blvd
Ste C110
Los Angeles, CA 90046
Phone (213) 412-0400
1720 E Cesar E Chavez Ave
Los Angeles, CA 90033
Phone (323) 260-5781
3215 N Sepulveda Blvd
Manhattan Beach, CA 90266
Phone (424) 295-0540
4730 Lincoln Blvd
Marina del Rey, CA 90292
Phone (424) 352-0371
19346 Nordhoff St
Northridge, CA 91324
Phone (818) 727-2024
18460 Roscoe Blvd
Northridge, CA 91325
Phone (818) 734-3600
659 Town Center Dr
Ste 2310
Oxnard, CA 93036
Phone (805) 892-7130
393 E Walnut St
Fl 5
Pasadena, CA 91188
Phone (310) 403-3235
3160 E Del Mar Blvd
Ste 110
Pasadena, CA 91107
Phone (626) 270-2400
6020 Seabluff Dr
Ste 1
Playa Vista, CA 90094
Phone (310) 862-0400
19950 Rinaldi St
Ste 103
Porter Ranch, CA 91326
Phone (818) 403-2400
Organizations & group practices 8
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.
-
- Emergency Medicine Physician
- Whittier, CA
- NPI 1871535286
-
- Internal Medicine Physician
- Valencia, CA
- NPI 1710031588
-
- Health Maintenance Organization
- Baldwin Park, CA
- NPI 1770515280
-
- Emergency Medicine Physician
- Los Angeles, CA
- NPI 1932402716
-
- Multi-Specialty Clinic/Center
- Irvine, CA
- NPI 1891348447
-
- Health Maintenance Organization
- Santa Clarita, CA
- NPI 1316409410
-
- Health Maintenance Organization
- Harbor City, CA
- NPI 1598797011
-
- General Acute Care Hospital
- Santa Rosa, CA
- NPI 1134152549
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Torrance, CA
- NPI 1477574838
-
- General Acute Care Hospital
- Downey, CA
- NPI 1265433551
-
- General Acute Care Hospital
- Whittier, CA
- NPI 1043215379
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1585267200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1721174400000",
"number": "1457989394",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "12816 INGLEWOOD AVE # 345",
"city": "HAWTHORNE",
"state": "CA",
"postal_code": "902505118",
"telephone_number": "541-390-6664"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "12401 WASHINGTON BLVD",
"city": "WHITTIER",
"state": "CA",
"postal_code": "906021006",
"telephone_number": "562-698-0811"
}
],
"practiceLocations": [
{
"address_1": "25825 Vermont Ave",
"address_purpose": "LOCATION",
"city": "Harbor City",
"state": "CA",
"postal_code": "907103518",
"country_code": "US",
"telephone_number": "833-574-2273",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1720 E Cesar E Chavez Ave",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900332414",
"country_code": "US",
"telephone_number": "323-268-5000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "11500 Brookshire Ave",
"address_purpose": "LOCATION",
"city": "Downey",
"state": "CA",
"postal_code": "902414917",
"country_code": "US",
"telephone_number": "562-904-5000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SIGUENZA",
"first_name": "KARIN",
"middle_name": "LILLY",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-03-27",
"last_updated": "2024-07-17",
"certification_date": "2024-07-17",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "CA",
"license": "A181013",
"primary": true
}
],
"identifiers": [],
"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": "25825 Vermont Ave",
"city": "Harbor City",
"state": "CA",
"country_code": "US",
"postal_code": "907103518",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "KARIN",
"last_name": "COLLINS",
"middle_name": "LILLY",
"credential": "MD",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Whittier, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 2024; 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.