Individual provider Active NPI

Muhammad A. Ali

  • Mental Health Counselor
  • Vallejo, CA
National Provider Identifier
1093610743
Registry record updated Oct 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
1601 Redwood St
Vallejo, CA 94590-3473
Phone
(510) 502-7952
NPI assigned
Oct 12, 2026
Last updated
Oct 12, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X CA Primary

Addresses

Primary practice location

1601 Redwood St
Vallejo, CA 94590-3473

Mailing address

1601 Redwood St
Vallejo, CA 94590-3473
Phone (510) 502-7952

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1791763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791763200000",
    "number": "1093610743",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 REDWOOD ST",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945903473",
            "telephone_number": "510-502-7952"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 REDWOOD ST",
            "city": "VALLEJO",
            "state": "CA",
            "postal_code": "945903473",
            "telephone_number": "510-502-7952"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALI",
        "first_name": "MUHAMMAD",
        "middle_name": "A.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-10-12",
        "last_updated": "2026-10-12",
        "certification_date": "2026-10-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vallejo, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.