Individual provider Active NPI

Warren Russell Taff, MD

  • Psychiatry Physician
  • Newport Beach, CA
National Provider Identifier
1861613481
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
A29577 Issued in CA
Practice address
2811 Villa Way
Newport Beach, CA 92663
Phone
(949) 673-6696
NPI assigned
May 1, 2007
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X A29577 CA Primary

Addresses

Primary practice location

2811 Villa Way
Newport Beach, CA 92663

Mailing address

25 Lagunita
Laguna Beach, CA 92651
Phone (949) 497-4499

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090820000580 CA Practitioner - PsychiatryPractitioner - Addiction Medicine 0446304703 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
PsychiatryAlso: Addiction Medicine
Education
Other, 1974
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

21250 Califa St
Suite 114
Woodland Hills, CA 91367-5023
Phone (818) 518-3480

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A29577CAMDPsychiatry Physician

Practice roles (4 of 5)

OrganizationSpecialtyStatusNew patients
Elevated Healing Behavioral Health Inc. CurrentSince Dec 28, 2025 Accepting new patients
Vericare of California Medical Group Psychiatry Past Accepting new patients
Safe and Sound Treatment, LLC Past Accepting new patients
Carasquero Nursing Inc Past Accepting new patients

Locations

21250 Califa St
Ste 114
Woodland Hills, CA 91367
Phone (310) 880-8710

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1177977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1861613481",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "25 LAGUNITA",
            "city": "LAGUNA BEACH",
            "state": "CA",
            "postal_code": "92651",
            "telephone_number": "949-497-4499",
            "fax_number": "949-497-4499"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2811 VILLA WAY",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "92663",
            "telephone_number": "949-673-6696"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAFF",
        "first_name": "WARREN",
        "middle_name": "RUSSELL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-05-01",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A29577",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newport Beach, CA

Sources for this page

Verify at the official NPI Registry.