Jon T. Willoughby, MC
Professional Counselor · Scottsdale, AZ
Jon T. Willoughby, MC is a professional counselor with a practice address in Scottsdale, Arizona, and NPI 1902926470, issued on Mar 30, 2007. Check the license (Arizona LPC-0194, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jon T. Willoughby
- Credential
- MC
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- LPC-0194 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 8124 E Cactus RD Ste 410, Scottsdale, AZ 85260
- Phone
- (602) 494-1515
- Enumerated
- Mar 30, 2007
- Record last updated
- Sep 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 2,960 in Arizona → Look up another NPI →
Also registered at 8124 E Cactus RD Ste 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Gerald Zirin, PSY.D.Clinical Psychologist1922197904
Verify Jon T. Willoughby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license LPC-0194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jon T. Willoughby among 2,960 professional counselor records in Arizona
Jon T. Willoughby, MC is one of 2,960 professional counselor records with a practice address in Arizona. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 83% newer
- In a Medicare fileNo · 11% of these records are
- In the CMS Doctors and Clinicians fileNo · 17% of these records are
- Record last updated2016 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
221 professional counselor records list a practice address in Scottsdale
They are 221 of the 11,008 NPPES records with a practice address in Scottsdale, and 2,960 professional counselor records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,960 in Arizona → Every provider in Scottsdale → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- Pati Anderson, MCScottsdale, AZ 852601952458796
- Gary Breuer, M.A.Scottsdale, AZ 852601316033251
- Russell Enright, MCScottsdale, AZ 852601457536880
- Kathleen Exelby, PH.D., MA,LPCScottsdale, AZ 852601114977485
- Zona Gregory, MA MS LPCScottsdale, AZ 852601285710608
- David Hodsdon, LPCScottsdale, AZ 852601235280868
- Kristin Ingebrigtson, LPCScottsdale, AZ 852601023106663
- James Krehbiel, ED.S., LPC, CCBTScottsdale, AZ 852601568650653
Common questions
What is Jon T. Willoughby, MC's NPI number?
Jon T. Willoughby, MC's National Provider Identifier (NPI) is 1902926470, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jon T. Willoughby, MC located?
The NPPES record lists a practice address at 8124 E Cactus RD Ste 410, Scottsdale, AZ, 85260. Phone: (602) 494-1515. Providers update this record themselves, so call before visiting.
How can I verify Jon T. Willoughby, MC's license?
NPPES lists Arizona license number LPC-0194, as entered by the provider. Search the Arizona 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. 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.