Organization Active NPI

Dive Well Medical Services

  • Occupational Medicine Physician
  • Pleasanton, CA
National Provider Identifier
1114855020
Registry record updated May 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine PhysicianTaxonomy code 2083X0100X
Legal business name
DIVE WELL MEDICAL SERVICES
Practice address
4695 Chabot Drive
Suite 200
Pleasanton, CA 94588
Phone
(925) 482-6118
NPI assigned
May 11, 2026
Last updated
May 11, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on May 11, 2026

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

Authorized official

Name
Dr. Christopher Allen, MDNPI 1477812170
Title
President
Phone
(925) 482-6118

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Medicine PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2083X0100X Primary

Addresses

Primary practice location

4695 Chabot Drive
Suite 200
Pleasanton, CA 94588

Mailing address

2443 Fillmore St # 380-8269
San Francisco, CA 94115-1814
Phone (925) 482-6118

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1778457600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778457600000",
    "number": "1114855020",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2443 FILLMORE ST # 380-8269",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941151814",
            "telephone_number": "925-482-6118"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4695 CHABOT DRIVE",
            "address_2": "SUITE 200",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "94588",
            "telephone_number": "925-482-6118"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DIVE WELL MEDICAL SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-05-11",
        "last_updated": "2026-05-11",
        "certification_date": "2026-04-30",
        "status": "A",
        "authorized_official_last_name": "ALLEN",
        "authorized_official_first_name": "CHRISTOPHER",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "925-482-6118",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2083X0100X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Preventive Medicine, Occupational Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pleasanton, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 11, 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.