Individual provider Active NPI

Diana Lola Paddock, PA-C

  • Physician Assistant
  • Encinitas, CA
National Provider Identifier
1447657804
Registry record updated Feb 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA52175 Issued in CA
Practice address
1505 Encinitas Blvd
Encinitas, CA 92024-2933
Phone
(800) 926-8273
Fax
(888) 539-8781
NPI assigned
Dec 1, 2014
Sex
Female
Sole proprietor
No

Organizations & group practices 27

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.

View all 27

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
UC San Diego Health Community Group 109 clinicians
Regents of the University of California 2,047 clinicians

Practice addresses (Care Compare)

16950 Via Tazon
San Diego, CA 92127-1607
Phone (800) 926-8273

200 W Arbor Dr
San Diego, CA 92103-9000
Phone (858) 657-7000

203 W F St
San Diego, CA 92101-6016
Phone (800) 926-8273

2295 Otay Lakes Rd
Suite 110
Chula Vista, CA 91915-1160
Phone (800) 926-8273

4510 Executive Dr
Suite 215
San Diego, CA 92121-3023
Phone (800) 926-8273

9300 Campus Point Dr
La Jolla, CA 92037-1300
Phone (858) 657-7000

9350 Campus Point Dr
La Jolla, CA 92037-1300
Phone (858) 657-7000

Hospital & facility affiliations

  • UC San Diego Health Hillcrest - Hillcrest Med Ctr Hospital, San Diego, CA, CCN 050025

Merit-based Incentive Payment System (MIPS)

Final score
90.77 of 100Reported as group
Quality
84.13
Promoting interoperability
100
Improvement activities
40
Cost
73.88

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
I20150305000005 CA Practitioner - Physician Assistant 4880910124 Reassigns benefits to 5 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA52175CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California CurrentSince Dec 13, 2020 Accepting new patients
Regents of the University of California CurrentSince May 29, 2020 Accepting new patients
Regents of the University of California - Ucsd Medical Group CurrentSince May 29, 2020 Accepting new patients
Centro de Salud de la Comunidad de San Ysidro Inc CurrentSince May 2, 2022 Accepting new patients
Cep America - California CurrentSince Jan 1, 2015 Accepting new patients
Centro de Salud de la Comunidad de San Ysidro, Inc. CurrentSince May 2, 2022 Accepting new patients
Regents of the University of California Ucsd Head and Neck Surgery Past Accepting new patients
Regents of the University of California Past Accepting new patients

Locations

1637 Third Ave
Ste B
Chula Vista, CA 91911
Phone (619) 425-1780

1505 Encinitas Blvd
Encinitas, CA 92024

9300 Campus Point Dr
La Jolla, CA 92037
Phone (619) 957-7000

File 57326
Los Angeles, CA 90074

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

1136 D Ave
National City, CA 91950
Phone (619) 336-2300

1600 N Rose Ave
Oxnard, CA 93030
Phone (805) 988-2500

15615 Pomerado Rd
Poway, CA 92064
Phone (858) 613-4000

203 W F St
San Diego, CA 92101
Phone (619) 471-3800

6030 Village Way
Ste 200
San Diego, CA 92130

4510 Executive Dr
Ste 215
San Diego, CA 92121
Phone (858) 657-6624

16950 Via Tazon
San Diego, CA 92127
Phone (858) 521-2265

200 W Arbor Dr
San Diego, CA 92103
Phone (619) 543-5754

150 Valpreda Rd
San Marcos, CA 92069
Phone (619) 736-6700

910 Sycamore Ave
Ste 270
Vista, CA 92081
Phone (619) 598-1776

NPPES NPI Registry

Updated by the provider on Feb 11, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA52175 CA Primary

Addresses

Primary practice location

1505 Encinitas Blvd
Encinitas, CA 92024-2933

Mailing address

File 57326
Los Angeles, CA 90074-7326

Other practice location 1

910 Sycamore Ave Ste 270
Vista, CA 92081-7852
Phone (800) 926-8273

Other practice location 2

16950 Via Tazon
San Diego, CA 92127-1607
Phone (800) 926-8273

Other practice location 3

6030 Village Way Ste 200
San Diego, CA 92130-2973
Phone (800) 926-8273

Other practice location 4

2295 Otay Lakes Rd Ste 110
Chula Vista, CA 91915-1160
Phone (800) 926-8273

Other practice location 5

203 W F St
San Diego, CA 92101-6016
Phone (800) 926-8273

Other practice location 6

4510 Executive Dr STE 215
San Diego, CA 92121-3023
Phone (800) 926-8273

Other names 1

  • Diana Lola Kirchmann Former name

NPI Registry JSON

The complete record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1417392000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770768000000",
    "number": "1447657804",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "FILE 57326",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900747326"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1505 ENCINITAS BLVD",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920242933",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "910 Sycamore Ave Ste 270",
            "address_purpose": "LOCATION",
            "city": "Vista",
            "state": "CA",
            "postal_code": "920817852",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "16950 Via Tazon",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921271607",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6030 Village Way Ste 200",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921302973",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2295 Otay Lakes Rd Ste 110",
            "address_purpose": "LOCATION",
            "city": "Chula Vista",
            "state": "CA",
            "postal_code": "919151160",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "203 W F St",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921016016",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4510 Executive Dr STE 215",
            "address_purpose": "LOCATION",
            "city": "San Diego",
            "state": "CA",
            "postal_code": "921213023",
            "country_code": "US",
            "telephone_number": "800-926-8273",
            "fax_number": "888-539-8781",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PADDOCK",
        "first_name": "DIANA",
        "middle_name": "LOLA",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-12-01",
        "last_updated": "2026-02-11",
        "certification_date": "2026-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA52175",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DIANA",
            "last_name": "KIRCHMANN",
            "middle_name": "LOLA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Encinitas, CA

Sources for this page

Verify at the official NPI Registry.