Individual provider Active NPI

Ryan Timothy Atkins, PA-C

  • Physician Assistant
  • Naperville, IL
National Provider Identifier
1821624768
Registry record updated Jan 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
085007701 Issued in IL
Practice address
700 E Diehl Rd Ste 120
Naperville, IL 60563-2381
Phone
(630) 999-8404
Fax
(716) 703-9515
NPI assigned
Mar 22, 2020
Last updated
Jan 20, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 20, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 085007701 IL Primary
Physician Assistant 363A00000X

Addresses

Primary practice location

700 E Diehl Rd Ste 120
Naperville, IL 60563-2381

Mailing address

464 Michelangelo Dr
Bolingbrook, IL 60440-2089
Phone (716) 338-2409

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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
I20210129001307 IL Practitioner - Physician Assistant 0840604047 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Clarity Clinic LLCGroup PAC ID 7517284755, 110 clinicians

Practice addresses (Care Compare)

1 E Superior St
Suite 306
Chicago, IL 60611-2595
Phone (312) 754-9404

333 N Michigan Ave
Suite 1400
Chicago, IL 60601-4011
Phone (312) 815-9660

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
085007701ILMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Orthomidwest, PLLC CurrentSince Jul 1, 2022 Accepting new patients
Cepamerica Illinois LLP CurrentSince Dec 16, 2020 Accepting new patients
Midwest Orthopaedics at Rush LLC CurrentSince Apr 4, 2022 Accepting new patients
Psychelp Counseling & Psychiatry CurrentSince Dec 1, 2025 Accepting new patients
Orthomidwest, PLLC CurrentSince Jul 1, 2022 Accepting new patients
Cepamerica Illinois LLP CurrentSince Dec 16, 2020 Accepting new patients

Locations

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 350-2663

770 Beloit Rd
Belvidere, IL 61008
Phone (815) 847-7060

3249 Oak Park Ave
Berwyn, IL 60402
Phone (708) 783-2696

1611 W Harrison St
#400
Chicago, IL 60612
Phone (312) 243-4244

1425 N Randall Rd
Elgin, IL 60123
Phone (224) 783-5437

355 Ridge Ave
Evanston, IL 60202
Phone (847) 316-2329

700 E Diehl Rd
Ste 120
Naperville, IL 60563
Phone (630) 999-8404

1 Westbrook Corporate Ctr
Ste 240
Westchester, IL 60154

25 N Winfield Rd
Winfield, IL 60190
Phone (630) 682-1600

Organizations & group practices 10

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": "1584835200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768867200000",
    "number": "1821624768",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "464 MICHELANGELO DR",
            "city": "BOLINGBROOK",
            "state": "IL",
            "postal_code": "604402089",
            "telephone_number": "716-338-2409",
            "fax_number": "716-703-9515"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 E DIEHL RD STE 120",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605632381",
            "telephone_number": "630-999-8404",
            "fax_number": "716-703-9515"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ATKINS",
        "first_name": "RYAN",
        "middle_name": "TIMOTHY",
        "name_prefix": "Mr.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-22",
        "last_updated": "2026-01-20",
        "certification_date": "2026-01-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IL",
            "license": "085007701",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

Verify at the official NPI Registry.