Individual provider Active NPI

Coryn I Nicholls, PA-C

  • Physician Assistant
  • Walnut Creek, CA
National Provider Identifier
1487832739
Registry record updated Dec 17, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA19606 Issued in CA
Practice address
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone
(925) 947-5399
NPI assigned
Feb 7, 2008
Last updated
Dec 17, 2013By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2013

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA19606 CA Primary

Addresses

Primary practice location

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122

Mailing address

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598-3122
Phone (925) 947-5399

Other names 1

  • Coryn I Mayerson Former name

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080510000108 CA Practitioner - Physician Assistant 4183703580 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northbay Health Medical FoundationGroup PAC ID 3274010871, 207 clinicians
Urgent Care Plus Telehealth IncGroup PAC ID 0941630123, 27 clinicians

Practice addresses (Care Compare)

1000 Nut Tree Rd
Vacaville, CA 95687-4100
Phone (707) 624-7000

101 Main St
Winters, CA 95694-1930
Phone (707) 646-5500

1020 Nut Tree Rd
Vacaville, CA 95687-4100

1200 B Gale Wilson Blvd
Fairfield, CA 94533-3552
Phone (707) 429-3600

1320 Travis Blvd
Suite C
Fairfield, CA 94533-4654
Phone (707) 646-4000

1387 E 2ND St
Benicia, CA 94510-2836
Phone (707) 377-1005

416 Napa Junction Rd
American Canyon, CA 94503-1281
Phone (707) 646-5500

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
19606CAMDAcupuncturist
PA19606CAMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Cep America-California CurrentSince Feb 15, 2008 Accepting new patients
Urgent Care Plus Telehealth Inc CurrentSince May 22, 2023 Accepting new patients
Urgent Care Plus Telehealth Inc CurrentSince May 22, 2023 Accepting new patients
Cep America-California CurrentSince Feb 15, 2008 Accepting new patients
Northbay Health Medical Foundation CurrentSince Jan 1, 2026 Accepting new patients
Northbay Healthcare Group CurrentSince Sep 1, 2020 Accepting new patients
Urgent Care Plus Telehealth Inc PastSince Dec 13, 2022 Accepting new patients
Northbay Healthcare Group Past Accepting new patients

Locations

1387 E 2nd St
Benicia, CA 94510
Phone (707) 377-1005

2755 Herndon Ave
Clovis, CA 93611
Phone (559) 323-4000

2540 East St
Concord, CA 94520
Phone (925) 674-2228

1305 Stratford Ave
Dixon, CA 95620

1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

4445 Magnolia Ave
Riverside, CA 92501
Phone (800) 498-7156

450 Stanyan St
San Francisco, CA 94117
Phone (415) 668-1000

446 W Napa St
Sonoma, CA 95476
Phone (707) 690-5332

1000 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-4000

1010 Nut Tree Rd
Ste 100B
Vacaville, CA 95687
Phone (707) 646-7999

1601 Ygnacio Valley Rd
Walnut Creek, CA 94598
Phone (925) 295-1545

101 Main St
Winters, CA 95694
Phone (530) 795-4123

Interoperability endpoints

  • Direct secure messaging: coryn.nicholls.1@21754.direct.athenahealth.com

Organizations & group practices 9

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": "1202342400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1387238400000",
    "number": "1487832739",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 YGNACIO VALLEY RD",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945983122",
            "telephone_number": "925-947-5399"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 YGNACIO VALLEY RD",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945983122",
            "telephone_number": "925-947-5399"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NICHOLLS",
        "first_name": "CORYN",
        "middle_name": "I",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-02-07",
        "last_updated": "2013-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA19606",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CORYN",
            "last_name": "MAYERSON",
            "middle_name": "I",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Walnut Creek, CA

Sources for this page

Verify at the official NPI Registry.