Active NPI
Deborah Layton, N.P.
- Dermatology Physician
- Temecula, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dermatology Physician
- License
- NP17733
- Practice address
- 31938 Temecula Pkwy
Temecula, CA 92592-6810 - Phone
- (951) 303-6900
- NPI assigned
- Apr 17, 2008
- Last updated
- Dec 16, 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 17733 | CA | |
| Dermatology Physician | 207N00000X | NP17733 | CA | Primary |
Addresses
Primary practice location
31938 Temecula Pkwy
Temecula, CA 92592-6810
Mailing address
31938 Temecula Pkwy # A337
Temecula, CA 92592-6810
Other practice location 1
28780 Single Oak Dr Ste 160
Temecula, CA 92590-5528
Phone (951) 696-4193
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2007
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
24400 Jackson Ave
Suite B
Murrieta, CA 92562-1992
Phone (951) 433-5410
28780 Single Oak Dr
Suite 160
Temecula, CA 92590-5528
Phone (951) 676-4193
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| NP17733 | CA | MD | Dermatology Physician |
| 17733 | CA | MD | Occupational Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rancho Family Medical Group, Inc. | Current | Accepting new patients | |
| Advanced Dermatology & Skin Cancer Specialists | Dermatology | Current | Accepting new patients |
| Regents of the University of California | Past | Accepting new patients |
Locations
263 Church Ave
Chula Vista, CA 91910
Phone (619) 422-1324
24400 Jackson Ave
Ste B
Murrieta, CA 92562
Phone (951) 433-5410
28780 Single Oak Dr
Ste 160
Temecula, CA 92590
Phone (951) 658-9461
31720 US Highway 79
Ste 100
Temecula, CA 92592
Phone (909) 303-6300
31938 Temecula Pkwy
#A337
Temecula, CA 92592
Phone (951) 417-4032
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.
-
- Dermatology Physician
- Temecula, CA
- NPI 1881023927
-
dba Platinum Women's Health and Wellness
- Family Medicine Physician
- Temecula, CA
- NPI 1598791600
-
dba Ucsd Medical Center Pharmacy
- Pharmacy
- San Diego, CA
- NPI 1598786576
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1208390400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765843200000",
"number": "1649444852",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "31938 TEMECULA PKWY # A337",
"city": "TEMECULA",
"state": "CA",
"postal_code": "925926810"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "31938 TEMECULA PKWY",
"city": "TEMECULA",
"state": "CA",
"postal_code": "925926810",
"telephone_number": "951-303-6900"
}
],
"practiceLocations": [
{
"address_1": "28780 Single Oak Dr Ste 160",
"address_purpose": "LOCATION",
"city": "Temecula",
"state": "CA",
"postal_code": "925905528",
"country_code": "US",
"telephone_number": "951-696-4193",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LAYTON",
"first_name": "DEBORAH",
"credential": "N.P.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2008-04-17",
"last_updated": "2025-12-16",
"certification_date": "2025-12-16",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "CA",
"license": "17733",
"primary": false
},
{
"code": "207N00000X",
"taxonomy_group": "",
"desc": "Dermatology",
"state": "CA",
"license": "NP17733",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Temecula, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 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.