David Newell Chiddix, LCSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

LCSW-40626 Issued in ID

Practice address

1740 E 17TH St
Idaho Falls, ID 83404-6375

Phone

(208) 346-7500

Fax

(208) 346-7501

NPI assigned

Sep 13, 2013

Last updated

Sep 29, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in ID, ME, UT, WY, WV5 enrollments

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 5

Specialty

Clinical Social Worker

Education

Other, 2016

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Pettingill Counseling Services Professional CorporationGroup PAC ID 9133598501, 2 clinicians

Talkspace Provider Network PAGroup PAC ID 5799136701, 249 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Bachelor of Science

Practice roles

Locations

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.

• Pettingill Counseling Services, Professional Corporation

  • Clinical Social Worker
  • Idaho Falls, ID
  • NPI 1891919890
  Medicare reassignment Care Compare group NPD
• Talkspace Provider Network PA

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • New York, NY
  • NPI 1639814049

  ID, ME, UT, WV, WY

  Medicare reassignment Care Compare group NPD
• Manely Hope and Healing, PLLC

  • Adult Mental Health Clinic/Center
  • Morrill, ME
  • NPI 1942092465
  NPD (past)

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

{
    "created_epoch": "1379030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1942635529",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1302 E 17TH ST",
            "city": "IDAHO FALLS",
            "state": "ID",
            "postal_code": "834046270",
            "telephone_number": "208-534-1116",
            "fax_number": "208-542-6272"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1740 E 17TH ST",
            "city": "IDAHO FALLS",
            "state": "ID",
            "postal_code": "834046375",
            "telephone_number": "208-346-7500",
            "fax_number": "208-346-7501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHIDDIX",
        "first_name": "DAVID",
        "middle_name": "NEWELL",
        "name_prefix": "Mr.",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-09-13",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "ID",
            "license": "LCSW-40626",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lilia Chavez
• Chazown Counseling LLC
• Robert Wycliffe Cheatham III, MD
• Melissa P Cheers, MD
• Ashley Arcy Rachael Chermak, PMHNP
• Rebecca Chidester, LCPC
• Children's Center
• Children's Developmental Services, Inc. (Children's Developmental Services)
• Childrens Supportive Services Incorporaated
• Childrens Supportive Services Incorporated

• Clinical Social Worker in Idaho Falls, ID
• Providers in Idaho Falls, ID by specialty
• Clinical Social Worker in Idaho

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.