NPPES file of Aug 9, 2026

Spencer Funk, DO

Neurology Physician · Twin Falls, ID

Spencer Funk, DO is a neurology physician with a practice address in Twin Falls, Idaho, and NPI 1417516949, issued on Jun 8, 2019. Check the license (Idaho O-1977, as entered in NPPES) on the Idaho Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417516949
Name
Spencer Funk
Credential
DO
Primary taxonomy
Neurology Physician 2084N0400X
License number
O-1977 ID
Self-reported in NPPES; status is on the state search
Practice location
801 Pole Line RD W, Twin Falls, ID 83301
Phone
(208) 814-4100
Enumerated
Jun 8, 2019
Record last updated
Jul 30, 2024
Fax
(208) 814-4908
Medicare enrollment
Enrolled (PECOS I20240812003726); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 2019
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.
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Also registered at 801 Pole Line RD W

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

  1. Sacora Abshire, OTR/LOccupational Therapist1457860975
  2. Jessica Adamson, MSN, APRN, FNP-CFamily Nurse Practitioner1174240139
  3. David Allen, MDObstetrics & Gynecology Physician1225045693
  4. Jaylene AllenEmergency Registered Nurse1447170824
  5. Kimberlee Almon, M.S., CFY-SLPSpeech-Language Pathologist1164869558
  6. Katherine Alper, MS, RDN, LDRegistered Dietitian1487309605

Verify Spencer Funk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIdaho Board of Medicine
    Search for license O-1977
    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
Open 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.

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98% fewer Medicare Part D claims than the average neurology physician in 2024

23 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Spencer Funk23
  2. Specialty average1,370

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. St Lukes Clinic LLCTwin Falls, ID

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

Neurology Physician providers in Idaho

There are 64 neurology physician records in Idaho.

Other neurology physician records in Idaho

  1. Kylie AbeMeridian, ID1609238823
  2. Stephen Asher, MDMeridian, ID1871523373
  3. Barry Bergen, MDCottonwood, ID1538165592
  4. Jane Bigelow, MDBoise, ID1043715782
  5. Kelly Block, DOBoise, ID1740786631
  6. Nina Bozinov, M.D.Coeur D Alene, ID1508286188
  7. Kenneth Brait, MDKetchum, ID1699716936
  8. Michah Brasseur, M.D.Coeur D Alene, ID1174796981
  9. Charles Britt, MDCoeur D Alene, ID1154497279
  10. Yee Kuang Cheng, MDBoise, ID1255828893

Common questions

What is Spencer Funk, DO's NPI number?

Spencer Funk, DO's National Provider Identifier (NPI) is 1417516949, issued on Jun 8, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Spencer Funk, DO located?

The NPPES record lists a practice address at 801 Pole Line RD W, Twin Falls, ID, 83301. Phone: (208) 814-4100. Providers update this record themselves, so call before visiting.

How can I verify Spencer Funk, DO's license?

NPPES lists Idaho license number O-1977, as entered by the provider. Search the Idaho Board of Medicine at https://dopl.idaho.gov/bom/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Spencer Funk, DO prescribe under Medicare Part D?

In 2024, Spencer Funk, DO had 23 Medicare Part D claims; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions 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.

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.