Individual provider Active NPI

Sean Joseph Wollaston, M.D.

  • Specialist
  • North Hollywood, CA
National Provider Identifier
1316921075
Registry record updated Sep 26, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
SpecialistTaxonomy code 174400000X
License
A63797 Issued in CA
Practice address
12660 Riverside Dr
Suite 200
North Hollywood, CA 91607-3429
Phone
(818) 980-7010
Fax
(818) 980-7330
NPI assigned
Dec 5, 2005
Last updated
Sep 26, 2011By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 26, 2011

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X A63797 CA Primary

Addresses

Primary practice location

12660 Riverside Dr
Suite 200
North Hollywood, CA 91607-3429

Mailing address

12660 Riverside Dr
Suite 200
North Hollywood, CA 91607-3429
Phone (818) 980-7010

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
I20060221000488 CA Practitioner - Rheumatology 9830104371 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
New York Medical College, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Center for Rheumatology Medical CorporationGroup PAC ID 2769651439, 9 clinicians

Practice addresses (Care Compare)

8640 W 3Rd St
Suite 300
Los Angeles, CA 90048-3386
Phone (310) 659-7878

Merit-based Incentive Payment System (MIPS)

Final score
75 of 100Reported as individual

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A63797CAMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Center for Rheumatology Medical Corporation CurrentSince Dec 22, 2025 Accepting new patients

Locations

8640 W 3rd St
Ste 300
Los Angeles, CA 90048
Phone (310) 659-7878

12660 Riverside Dr
Ste 200
Valley Vlg, CA 91607
Phone (818) 945-0710

Interoperability endpoints

  • Direct secure messaging: sean.wollaston.1@3898.direct.athenahealth.com
  • Direct secure messaging: sean.wollaston.p29@direct.aara1.nextgenshare.com

Organizations & group practices 2

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

NPI Registry JSON

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

{
    "created_epoch": "1133740800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1316995200000",
    "number": "1316921075",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12660 RIVERSIDE DR",
            "address_2": "SUITE 200",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "916073429",
            "telephone_number": "818-980-7010",
            "fax_number": "818-980-7330"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12660 RIVERSIDE DR",
            "address_2": "SUITE 200",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "916073429",
            "telephone_number": "818-980-7010",
            "fax_number": "818-980-7330"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOLLASTON",
        "first_name": "SEAN",
        "middle_name": "JOSEPH",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-05",
        "last_updated": "2011-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "A63797",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in North Hollywood, CA

Sources for this page

Verify at the official NPI Registry.