Jonathan Lahuynh, APRN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

95033986 Issued in CA

Practice address

8851 Center Dr Ste 505
La Mesa, CA 91942-3059

Phone

(619) 461-3880

Fax

(619) 461-3895

NPI assigned

Aug 23, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Balboa Nephrology Medical Group IncGroup PAC ID 9638164015, 78 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: jlahuynh74399@direct.acumenmd.com

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.

• Balboa Nephrology Medical Group, Inc.

  • Nephrology Physician
  • San Diego, CA
  • NPI 1316997505
  Medicare reassignment Care Compare group NPD
• Balboa Nephrology Medical Group,Inc.

  dba San Diego Access and Surgery Center

  • Ambulatory Surgical Clinic/Center
  • San Diego, CA
  • NPI 1598276404
  NPD

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

{
    "created_epoch": "1629676800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1063188670",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9373 HAZARD WAY STE 200",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921231226",
            "telephone_number": "858-810-8000",
            "fax_number": "858-268-1911"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8851 CENTER DR STE 505",
            "city": "LA MESA",
            "state": "CA",
            "postal_code": "919423059",
            "telephone_number": "619-461-3880",
            "fax_number": "619-461-3895"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4225 Executive Sq Ste 450",
            "address_purpose": "LOCATION",
            "city": "LA Jolla",
            "state": "CA",
            "postal_code": "920378411",
            "country_code": "US",
            "telephone_number": "858-798-6123",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LAHUYNH",
        "first_name": "JONATHAN",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-08-23",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "CA",
            "license": "95033986",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• La Mesa-Spring Valley School District
• Michelle Laaper, M.S. CCC-SLP
• Audra K Lacey, MFT
• Amy Lack, MOT
• Christopher Mark Lafferty, M.D.
• Maria Elena Lai, M.D.
• Michael Lajin, M.D.
• Robert B Lajvardi, MD
• Lake Murray Dental Group
• John Russell Lake, M.D.

• Nurse Practitioner in La Mesa, CA
• Providers in La Mesa, CA by specialty
• Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 16, 2026; 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.

Verify at the official NPI Registry.