Individual provider Active NPI

Deborah Layton, N.P.

  • Dermatology Physician
  • Temecula, CA
National Provider Identifier
1649444852
Registry record updated Dec 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
NP17733 Issued in CA
Practice address
31938 Temecula Pkwy
Temecula, CA 92592-6810
Phone
(951) 303-6900
NPI assigned
Apr 17, 2008
Last updated
Dec 16, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140620000445 CA Practitioner - Nurse Practitioner 2466676176 Reassigns benefits to 2 organizations

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
Advanced Dermatology and Skin Cancer SpecialistsGroup PAC ID 3678702206, 20 clinicians
Rancho Family Medical Group IncGroup PAC ID 6305741240, 112 clinicians

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

LicenseStateTypeSpecialty
NP17733CAMDDermatology Physician
17733CAMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Rancho Family Medical Group, Inc. CurrentSince Apr 1, 2014 Accepting new patients
Advanced Dermatology & Skin Cancer Specialists Dermatology CurrentSince Dec 16, 2025 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.

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

Verify at the official NPI Registry.