Active NPI
Jay Applebaum, M.D.,Inc.
- Dermatology Physician
- Tustin, CA
National Provider Identifier
1871709030
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dermatology Physician
- License
- G54219
- Legal business name
- JAY APPLEBAUM, M.D.,INC.
- Practice address
- 17601 17TH St Ste 110
Tustin, CA 92780-1949 - Phone
- (714) 790-0005
- Fax
- (714) 699-2444
- NPI assigned
- May 15, 2007
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Jay Applebaum, M.D.
- Title
- President
- Phone
- (714) 790-0005
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Dermatology Physician | 207N00000X | G54219 | CA | Primary |
Addresses
Primary practice location
17601 17TH St Ste 110
Tustin, CA 92780-1949
Mailing address
17601 17TH St Ste 110
Tustin, CA 92780-1949
Phone (714) 790-0005
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G542191 | Medicaid | CA | |
| 05D0896423 | Other | CA | CLIA |
| G54219 | Other | CA | MEDICAL LICENSE |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
National Provider Directory
National Provider DirectoryLocations
17601 17th St
Ste 110
Tustin, CA 92780
Phone (714) 538-8556
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Procedural Dermatology Physician
- Tustin, CA
- NPI 1740214618
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1179187200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1782950400000",
"number": "1871709030",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "17601 17TH ST STE 110",
"city": "TUSTIN",
"state": "CA",
"postal_code": "927801949",
"telephone_number": "714-790-0005",
"fax_number": "714-699-2444"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "17601 17TH ST STE 110",
"city": "TUSTIN",
"state": "CA",
"postal_code": "927801949",
"telephone_number": "714-790-0005",
"fax_number": "714-699-2444"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "JAY APPLEBAUM, M.D.,INC.",
"organizational_subpart": "NO",
"enumeration_date": "2007-05-15",
"last_updated": "2026-07-02",
"certification_date": "2026-07-02",
"status": "A",
"authorized_official_last_name": "APPLEBAUM",
"authorized_official_first_name": "JAY",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "714-790-0005",
"authorized_official_credential": "M.D."
},
"taxonomies": [
{
"code": "207N00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Dermatology",
"state": "CA",
"license": "G54219",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "00G542191",
"state": "CA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CLIA",
"identifier": "05D0896423",
"state": "CA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICAL LICENSE",
"identifier": "G54219",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Tustin, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.