Wynk's Corporation

Primary specialty

Adult Day Care Clinic/CenterTaxonomy code 261QA0600X

Legal business name

WYNK'S CORPORATION

Practice address

1806 S San Gabriel Blvd
San Gabriel, CA 91776-3930

Phone

(626) 573-8441

Fax

(626) 573-8643

NPI assigned

Jan 30, 2014

Last updated

Nov 10, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Mr. Michael Chiming Ma

Title

President

Phone

(626) 573-8441

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Enrollment records 1

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

• Wynk's Clinic

  • Community Health Clinic/Center
  • San Gabriel, CA
  • NPI 1033803796

  O20230221001473

  Same enrollment

Tax ID family

Wynk's Corporation2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Wynk's Clinic

  • Community Health Clinic/Center
  • San Gabriel, CA
  • NPI 1033803796
  NPD tax ID

Locations

Subparts reporting this organization as parent 1

Organizations that report themselves as subparts in NPPES and name this organization, in the same state, as their parent.

• Wynk's Clinic

  • Community Health Clinic/Center
  • San Gabriel, CA
  • NPI 1033803796
  NPPES parent name

Practitioners 7

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Hannah Chung

  • Occupational Therapist
  • San Gabriel, CA
  • NPI 1821665456
  Medicare reassignment Care Compare group NPD
• Chengyan Wu, DPT

  • Physical Therapist
  • Tarzana, CA
  • NPI 1538842349
  Medicare reassignment Care Compare group NPD
• Neil Katchman, D.O.

  • Internal Medicine Physician
  • San Jacinto, CA
  • NPI 1053366047
  Medicare reassignment NPD
• Wei Wang, MD

  • Internal Medicine Physician
  • Monterey Park, CA
  • NPI 1184788523
  Medicare reassignment NPD
• Qin Yao, PT

  • Physical Therapist
  • San Gabriel, CA
  • NPI 1730877887
  Medicare reassignment NPD
• Jilin Bai, M.D.

  • General Practice Physician
  • Monterey Park, CA
  • NPI 1003102856

  Single Specialty

  NPD
• Isaac Yeh, OT/R

  • Occupational Therapist
  • San Gabriel, CA
  • NPI 1407620032
  NPD

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

{
    "created_epoch": "1391040000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762732800000",
    "number": "1912320698",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1806 S SAN GABRIEL BLVD",
            "city": "SAN GABRIEL",
            "state": "CA",
            "postal_code": "917763930",
            "telephone_number": "626-573-8441",
            "fax_number": "626-573-8643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1806 S SAN GABRIEL BLVD",
            "city": "SAN GABRIEL",
            "state": "CA",
            "postal_code": "917763930",
            "telephone_number": "626-573-8441",
            "fax_number": "626-573-8643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "WYNK'S CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-01-30",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A",
        "authorized_official_last_name": "MA",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "CHIMING",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "626-573-8441",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "261QA0600X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Adult Day Care",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ryan Wu
• Tai Hing Wu, MD
• Thomas H Wu, DDS
• Yaw Wu, M.D.
• Wynk's Clinic
• Leslie Bernard Wynne III, M.D.
• Dong Xiang, MD
• Xing Clinic
• Haiyan Xu
• Jing Xu, DDS

• Adult Day Care Clinic/Center in San Gabriel, CA
• Providers in San Gabriel, CA by specialty
• Adult Day Care Clinic/Center in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.