NPIMap

Individual provider Active NPI

Matthew James Coates, M.D.

  • Surgery Physician
  • Modesto, CA
National Provider Identifier
1073762217
Registry record updated May 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
A105497 Issued in CA
Practice address
1001 Sylvan Ave Ste a
Modesto, CA 95350-1699
Phone
(209) 248-7168
Fax
(209) 846-9641
NPI assigned
Sep 11, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 7, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X A105497 CA Primary

Addresses

Primary practice location

1001 Sylvan Ave Ste a
Modesto, CA 95350-1699

Mailing address

1001 Sylvan Ave Ste a
Modesto, CA 95350-1699
Phone (209) 248-7168

Other practice location 1

644 E Harding Way Ste B
Stockton, CA 95204-6103
Phone (209) 248-7168

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20110830000163 CA Practitioner - General Surgery 5799955738 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Surgical Associates IncGroup PAC ID 6002110814, 18 clinicians
Sutter Valley Medical FoundationGroup PAC ID 9830094515, 2,473 clinicians
Sonora Community HospitalGroup PAC ID 4284538505, 134 clinicians

Practice addresses (Care Compare)

1552 Coffee Rd
Suite 200
Modesto, CA 95355-3122
Phone 2092487168151

1700 Coffee Rd
Modesto, CA 95355-2803
Phone (209) 404-2261

600 Coffee Rd
Modesto, CA 95355-4201
Phone (209) 524-1211

900 Greenley Rd
Suite 923
Sonora, CA 95370-5287
Phone (209) 536-3730

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion1-10
Colonoscopy1-10
Hernia repair - groin (open)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Melanoma (skin cancer) excision1-10
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A105497CAMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sonora Community Hospital CurrentSince Jul 15, 2024 Accepting new patients
Central California Bariatric Surgery, Partnership Surgery CurrentSince Jan 6, 2025 Accepting new patients
Oak Valley Hospital District CurrentSince Sep 17, 2025 Accepting new patients
San Joaquin Faculty Medical Group CurrentSince Aug 8, 2011 Accepting new patients
Sonora Community Hospital Current Accepting new patients
County of San Joaquin CurrentSince Aug 8, 2011 Accepting new patients
County of San Joaquin CurrentSince Aug 8, 2011 Accepting new patients
Sonora Community Hospital CurrentSince Jul 15, 2024 Accepting new patients
Port City Operating Company, LLC Past Accepting new patients
Sutter Valley Hospitals Past Accepting new patients
Memorial Hospital Past Accepting new patients
Lodi Memorial Hospital Association Inc Past Accepting new patients
Sutter Tracy Community Hospital Past Accepting new patients
St. Joseph's Hospital, Yonkers Past Accepting new patients
Doctors Hospital of Manteca, Inc. Past Accepting new patients
Doctors Medical Center of Modesto, Inc. Past Accepting new patients
San Joaquin Community Hospital Past Accepting new patients
County of San Joaquin Past Accepting new patients
Dameron Hospital Association Past Accepting new patients

Locations

500 W Hospital Rd
French Camp, CA 95231
Phone (209) 468-6000

1001 Sylvan Ave
Ste A
Modesto, CA 95350
Phone (209) 248-7168

1552 Coffee Rd
Ste 200
Modesto, CA 95355
Phone (209) 248-7168

1425 W H St
Ste 380A
Oakdale, CA 95361
Phone (209) 324-4564

350 S Oak Ave
Oakdale, CA 95361
Phone (209) 847-3011

680 Guzzi Ln
Ste 106
Sonora, CA 95370
Phone (209) 532-2792

900 Greenley Rd
Ste 923
Sonora, CA 95370
Phone (209) 536-5090

900 Greenley Rd
Ste 914
Sonora, CA 95370
Phone (209) 532-6128

644 E Harding Way
Ste B
Stockton, CA 95204
Phone (209) 244-9191

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: matthew.coates.1@33563.direct.athenahealth.com
  • Direct secure messaging: mcoates97309@hisp.ehr.sutterhealth.org

Organizations & group practices 22

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.

View all 22

Hospital & facility affiliations 17

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 17

NPI Registry JSON

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

{
    "created_epoch": "1221091200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746576000000",
    "number": "1073762217",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1001 SYLVAN AVE STE A",
            "city": "MODESTO",
            "state": "CA",
            "postal_code": "953501699",
            "telephone_number": "209-248-7168",
            "fax_number": "209-846-9641"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 SYLVAN AVE STE A",
            "city": "MODESTO",
            "state": "CA",
            "postal_code": "953501699",
            "telephone_number": "209-248-7168",
            "fax_number": "209-846-9641"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "644 E Harding Way Ste B",
            "address_purpose": "LOCATION",
            "city": "Stockton",
            "state": "CA",
            "postal_code": "952046103",
            "country_code": "US",
            "telephone_number": "209-248-7168",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COATES",
        "first_name": "MATTHEW",
        "middle_name": "JAMES",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-09-11",
        "last_updated": "2025-05-07",
        "certification_date": "2025-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A105497",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Modesto, CA

Sources for this page

Verify at the official NPI Registry.