Organization Active NPI

Modesto Specialty Surgery Center, PC

  • Ambulatory Surgical Clinic/Center
  • Modesto, CA
National Provider Identifier
1265859573
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X
Legal business name
MODESTO SPECIALTY SURGERY CENTER, PC
Practice address
3105 McHenry Ave # 102
Modesto, CA 95350-1439
Phone
(800) 991-6448
Fax
(424) 369-9555
NPI assigned
Mar 25, 2014
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Authorized official

Name
Sheri Alley
Title
Director, Credentialing
Phone
(661) 388-5240

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulatory Surgical Clinic/Center 261QA1903X Primary

Addresses

Primary practice location

3105 McHenry Ave # 102
Modesto, CA 95350-1439

Mailing address

PO Box 16297
Beverly Hills, CA 90209-2297
Phone (800) 991-6448

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20160208000621 CA Part B Supplier - Ambulatory Surgical Center 8325342637 Practice locations: Modesto, CA

Care Compare: Ambulatory surgical center

Medicare Care Compare
Listed as
Modesto Specialty Surgery Center PCCCN 05C0002109
Medicare certification status
ActiveFrom the Provider of Services file

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
05D2065166Modesto Specialty Surgery Center3105 McHenry Ave Ste 102, Modesto, CA 95350Certificate of waiverAug 25, 2027

National Provider Directory

National Provider Directory
Tax ID family
Modesto Specialty Surgery Center PC2 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.

Locations

3105 McHenry Ave
Modesto, CA 95350
Phone (209) 575-2700

3105 McHenry Ave
#102
Modesto, CA 95350

3105 McHenry Ave
Ste 102
Modesto, CA 95350

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1395705600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787616000000",
    "number": "1265859573",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 16297",
            "city": "BEVERLY HILLS",
            "state": "CA",
            "postal_code": "902092297",
            "telephone_number": "800-991-6448",
            "fax_number": "424-369-9555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3105 MCHENRY AVE # 102",
            "city": "MODESTO",
            "state": "CA",
            "postal_code": "953501439",
            "telephone_number": "800-991-6448",
            "fax_number": "424-369-9555"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MODESTO SPECIALTY SURGERY CENTER, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2014-03-25",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A",
        "authorized_official_last_name": "ALLEY",
        "authorized_official_first_name": "SHERI",
        "authorized_official_title_or_position": "DIRECTOR, CREDENTIALING",
        "authorized_official_telephone_number": "661-388-5240"
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Modesto, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.