NPIMap

Organization Active NPI

Robert E Beer M D Inc

  • Dermatology Physician
  • Brentwood, CA
National Provider Identifier
1801449970
Registry record updated Jan 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
Legal business name
ROBERT E BEER M D INC
Practice address
2221 Balfour Rd Ste a
Brentwood, CA 94513-4932
Phone
(925) 240-9116
Fax
(925) 240-9117
NPI assigned
Jul 18, 2019
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 27, 2026

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

Authorized official

Name
Robert E. Beer, MDNPI 1467492751
Title
President
Phone
(925) 240-9116

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207N00000X Primary
MOHS-Micrographic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207ND0101X

Addresses

Primary practice location

2221 Balfour Rd Ste a
Brentwood, CA 94513-4932

Mailing address

2221 Balfour Rd Ste a
Brentwood, CA 94513-4932
Phone (925) 240-9116

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20200318001593 CA Part B Supplier - Clinic/Group Practice 0648608042 Receives reassigned benefits from 6 practitioners
Practice locations: Brentwood, CA

National Provider Directory

National Provider Directory

Locations

2221 Balfour Rd
Ste A
Brentwood, CA 94513
Phone (925) 240-9116

Practitioners & affiliated clinicians

Practitioners 16

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.

View all 16

NPI Registry JSON

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

{
    "created_epoch": "1563408000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769472000000",
    "number": "1801449970",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2221 BALFOUR RD STE A",
            "city": "BRENTWOOD",
            "state": "CA",
            "postal_code": "945134932",
            "telephone_number": "925-240-9116",
            "fax_number": "925-240-9117"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2221 BALFOUR RD STE A",
            "city": "BRENTWOOD",
            "state": "CA",
            "postal_code": "945134932",
            "telephone_number": "925-240-9116",
            "fax_number": "925-240-9117"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROBERT E BEER M D INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-07-18",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A",
        "authorized_official_last_name": "BEER",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "E.",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "925-240-9116",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brentwood, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.