NPPES file of Aug 9, 2026

David Newell Chiddix, LCSW

Clinical Social Worker · Idaho Falls, ID

David Newell Chiddix, LCSW is a clinical social worker with a practice address in Idaho Falls, Idaho, and NPI 1942635529, issued on Sep 13, 2013. Check the license (Idaho LCSW-40626, as entered in NPPES) with the Idaho board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942635529
Name
David Newell Chiddix
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LCSW-40626 ID
Self-reported in NPPES; status is on the state search
Practice location
1740 E 17TH St, Idaho Falls, ID 83404
Phone
(208) 346-7500
Enumerated
Sep 13, 2013
Record last updated
Jul 24, 2026
Fax
(208) 346-7501
Medicare enrollment
Enrolled (PECOS I20231020002391); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest clinical social worker records → All 1,750 in Idaho → Look up another NPI →

Also registered at 1740 E 17TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jesse AdamsSocial Worker1477994093
  2. Michael AdamsSocial Worker1922395169
  3. Briana Allen, LCSWSocial Worker1467887992
  4. Michael Arizola, BASocial Worker1447508916
  5. Bonita Avery, BAMental Health Counselor1780941278
  6. Kristal Barnes, B.S.Social Worker1902199953

Verify David Newell Chiddix in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license LCSW-40626    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Idaho license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through 2 group practices

  1. Pettingill Counseling Services Professional CorporationIdaho Falls, ID
  2. Talkspace Provider Network PAParma, ID

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David Newell Chiddix among 1,750 clinical social worker records in Idaho

David Newell Chiddix, LCSW is one of 1,750 clinical social worker records with a practice address in Idaho. 18% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 35% of them.

  • NPI issued2013 · 35% of these records are older, 58% newer
  • In a Medicare fileYes · 18% of these records are
  • In the CMS Doctors and Clinicians fileYes · 26% of these records are
  • Graduated2016 · median 2013 among the 452 with a school on file
  • Record last updated2026 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

168 clinical social worker records list a practice address in Idaho Falls

They are 168 of the 2,467 NPPES records with a practice address in Idaho Falls, and 1,750 clinical social worker records in Idaho.

All 1,750 in Idaho → Every provider in Idaho Falls → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Charlotte Ackerman, LCSWIdaho Falls, ID 834041407890114
  2. Lisa Calderwood, LCSWIdaho Falls, ID 834041467574442
  3. Travis Dean, LCSWIdaho Falls, ID 834041033252622
  4. Sandi Eatinger, LCSWIdaho Falls, ID 834041831270594
  5. Blair Garner, LCSWIdaho Falls, ID 834041821148537
  6. Michael Hartley, LCSWIdaho Falls, ID 834041700995909
  7. Evelyn Huot, LCSWIdaho Falls, ID 834041285671677
  8. Brianna Jones, MSWIdaho Falls, ID 834041528247293

Common questions

What is David Newell Chiddix, LCSW's NPI number?

David Newell Chiddix, LCSW's National Provider Identifier (NPI) is 1942635529, issued on Sep 13, 2013. An NPI identifies a provider in billing; it is not a license.

Where is David Newell Chiddix, LCSW located?

The NPPES record lists a practice address at 1740 E 17TH St, Idaho Falls, ID, 83404. Phone: (208) 346-7500. Providers update this record themselves, so call before visiting.

How can I verify David Newell Chiddix, LCSW's license?

NPPES lists Idaho license number LCSW-40626, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.