Margaret Mary Bertman-Reed, CRNA

Primary specialty

Critical Care Medicine Registered NurseTaxonomy code 163WC0200X

License

400772 Issued in CA

Practice address

1425 S Main St
Walnut Creek, CA 94596-5318

Phone

(925) 295-4000

NPI assigned

Dec 16, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

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": "1166227200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1902968613",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "82 HILLVIEW DR",
            "city": "DANVILLE",
            "state": "CA",
            "postal_code": "945061312",
            "telephone_number": "925-736-1448"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1425 S MAIN ST",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945965318",
            "telephone_number": "925-295-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BERTMAN-REED",
        "first_name": "MARGARET",
        "middle_name": "MARY",
        "name_prefix": "Ms.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-12-16",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CA",
            "license": "400772",
            "primary": false
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "CA",
            "license": "400772",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Victor Leonard Bernstein, PH.D.
• Destany Bernstine
• Janath Berry Kadrie, MF
• Rebecca Berry
• Ralph Berten, MD
• Danielle Marie Bertoni, MD
• Arianna Valeria Berumen
• Morgan Bessler
• Sheila Reinke Best, MFT
• Kayla Betorina-Sharp

• Critical Care Medicine Registered Nurse in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Critical Care Medicine Registered Nurse in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; 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.