Mengze Zheng, ED.M

Primary specialty

School PsychologistTaxonomy code 103TS0200X

License

220073177 Issued in CA

Practice address

146 Rainier Ave
Vallejo, CA 94589-1846

Phone

(707) 556-8550

NPI assigned

Aug 21, 2026

Sex

Male

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1787270400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787270400000",
    "number": "1912813692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "665 WALNUT AVE",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945921177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "146 RAINIER AVE",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945891846",
            "telephone_number": "707-556-8550"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZHENG",
        "first_name": "MENGZE",
        "credential": "ED.M",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-21",
        "last_updated": "2026-08-21",
        "certification_date": "2026-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TS0200X",
            "taxonomy_group": "",
            "desc": "Psychologist, School",
            "state": "CA",
            "license": "220073177",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Esther Noemi Zeledon
• Ruth Elisa Zeledon
• Jennifer Zeng
• Michael Yu Zhang, M.D., PH.D.
• Crystal Zheng, PT, DPT
• Kaihan Zhong
• Rihong Zhou
• Candy Zhu
• David J Zimmerman Sr.
• Zachary A. Zimmerman, MD

• School Psychologist in Vallejo, CA
• Providers in Vallejo, CA by specialty
• School Psychologist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.