Individual provider Active NPI

Cheryl Julie Chin, MFT

  • Marriage & Family Therapist
  • Pleasanton, CA
National Provider Identifier
1104099928
Registry record updated Jan 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Marriage & Family TherapistTaxonomy code 106H00000X
License
MFC 42846 Issued in CA
Practice address
5890 Stoneridge Dr Ste 109
Pleasanton, CA 94588-5825
Phone
(408) 674-2694
Fax
(925) 281-2536
NPI assigned
Apr 13, 2008
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Marriage & Family Therapist 106H00000X MFC 42846 CA Primary
Mental Health Counselor 101YM0800X MFC 42846 CA

Addresses

Primary practice location

5890 Stoneridge Dr Ste 109
Pleasanton, CA 94588-5825

Mailing address

5890 Stoneridge Dr Ste 109
Pleasanton, CA 94588-5825
Phone (408) 674-2694

Other identifiers 1

IdentifierTypeStateIssuer
6723MedicaidCA

Other names 1

  • Miss Cheryl Julie Olinsky 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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231226001339 CA Practitioner - Marriage and Family Therapist 0143670661 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Marriage and Family Therapist
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Sutter Bay Medical FoundationGroup PAC ID 4284538778, 3,783 clinicians

Practice addresses (Care Compare)

20101 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 886-3400

20103 Lake Chabot Rd
Castro Valley, CA 94546-5305
Phone (510) 727-3256

3200 Kearney St
Fremont, CA 94538-2299
Phone (510) 490-1222

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
MFC 42846CAMDMental Health Counselor

Practice roles

OrganizationSpecialtyStatusNew patients
Sutter Bay Medical Foundation Current Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2024 Accepting new patients
Sutter Bay Medical Foundation CurrentSince Jan 1, 2024 Accepting new patients
Sutter East Bay Medical Foundation Past Accepting new patients

Locations

18400 US Highway 18
Apple Valley, CA 92307
Phone (760) 810-7590

350 John Muir Pkwy
Ste 160
Brentwood, CA 94513
Phone (925) 204-1920

1950 University Ave
Ste 160
East Palo Alto, CA 94303
Phone (650) 317-8100

3200 Kearney St
Fremont, CA 94538
Phone (510) 498-2800

1189 E Herndon Ave
Ste 103
Fresno, CA 93720
Phone (559) 450-7777

325 Distel Cir
Los Altos, CA 94022
Phone (510) 204-3977

370 Distel Cir
Los Altos, CA 94022
Phone (650) 254-5200

600 Coffee Rd
Modesto, CA 95355
Phone (209) 550-4755

101 Rowland Way
Ste 220
Novato, CA 94945
Phone (415) 878-7200

795 El Camino Real
Palo Alto, CA 94301
Phone (650) 324-1832

795 El Camino Real
#1112
Palo Alto, CA 94301

1555 East St
Ste 200
Redding, CA 96001
Phone (530) 229-0911

151 N Sunrise Ave
Ste 1205
Roseville, CA 95661
Phone (916) 789-1505

3838 California St
Rm 410
San Francisco, CA 94118
Phone (415) 751-1847

123 S San Mateo Dr
San Mateo, CA 94401
Phone (650) 343-4200

3883 Airway Dr
Ste 220
Santa Rosa, CA 95403
Phone (707) 521-7750

10200 Trinity Pkwy
Ste 101
Stockton, CA 95219
Phone (209) 323-3488

550 S Green Valley Rd
Watsonville, CA 95076
Phone (831) 458-5865

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": "1208044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769212800000",
    "number": "1104099928",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5890 STONERIDGE DR STE 109",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945885825",
            "telephone_number": "408-674-2694",
            "fax_number": "925-281-2536"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5890 STONERIDGE DR STE 109",
            "city": "PLEASANTON",
            "state": "CA",
            "postal_code": "945885825",
            "telephone_number": "408-674-2694",
            "fax_number": "925-281-2536"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHIN",
        "first_name": "CHERYL",
        "middle_name": "JULIE",
        "name_prefix": "Mrs.",
        "credential": "MFT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-04-13",
        "last_updated": "2026-01-24",
        "certification_date": "2026-01-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "MFC 42846",
            "primary": true
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "CA",
            "license": "MFC 42846",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "6723",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHERYL",
            "last_name": "OLINSKY",
            "middle_name": "JULIE",
            "prefix": "MISS",
            "credential": "MFT",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Pleasanton, CA

Sources for this page

Verify at the official NPI Registry.