John S Zimmerman, D.C., L.AC.

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95039309 Issued in CA

Practice address

566 N Diamond Bar Blvd
Diamond Bar, CA 91765-1007

Phone

(909) 861-2611

Fax

(909) 860-2314

NPI assigned

Jun 30, 2006

Last updated

May 4, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1151625600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1417985920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "566 N DIAMOND BAR BLVD",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917651007",
            "telephone_number": "909-861-2611",
            "fax_number": "909-860-2314"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "566 N DIAMOND BAR BLVD",
            "city": "DIAMOND BAR",
            "state": "CA",
            "postal_code": "917651007",
            "telephone_number": "909-861-2611",
            "fax_number": "909-860-2314"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIMMERMAN",
        "first_name": "JOHN",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "D.C., L.AC.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-30",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95039309",
            "primary": true
        },
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "DC26261",
            "primary": false
        },
        {
            "code": "163WG0000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, General Practice",
            "state": "CA",
            "license": "95212015",
            "primary": false
        },
        {
            "code": "171100000X",
            "taxonomy_group": "",
            "desc": "Acupuncturist",
            "state": "CA",
            "license": "13160",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Qing Zhu Zhang
• Bing Zhou
• Yue Zhou, OD
• Jessica Zhu
• Ziad Umar Khan MD Inc

• Family Nurse Practitioner in Diamond Bar, CA
• Providers in Diamond Bar, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.