Istvan Carl Feldman, MS, LMHC, SUDP
Mental Health Counselor · Spokane, WA
Istvan Carl Feldman, MS, LMHC, SUDP is a mental health counselor with a practice address in Spokane, Washington, and NPI 1932743093, issued on Nov 1, 2019. Check the license (Washington LH61259757, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Istvan Carl Feldman
- Credential
- MS, LMHC, SUDP
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- License numbers
- LH61259757 WA
CP61069003 WA
Self-reported in NPPES; status is on the state search - Practice location
- 101 W Cataldo Ave Ste 300, Spokane, WA 99201
- Phone
- (509) 474-1783
- Enumerated
- Nov 1, 2019
- Record last updated
- Mar 7, 2026
- Fax
- (509) 505-4239
- Medicaid ID
- 2077844 WA
- Medicare enrollment
- Enrolled (PECOS I20250527000786); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,094 in Washington → Look up another NPI →
Verify Istvan Carl Feldman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LH61259757Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Mental Health Specialty Group PAShelton, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Istvan Carl Feldman among 18,094 mental health counselor records in Washington
Istvan Carl Feldman, MS, LMHC, SUDP is one of 18,094 mental health counselor records with a practice address in Washington. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 59% of them.
- NPI issued2019 · 59% of these records are older, 35% newer
- In a Medicare fileYes · 4% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2019 · median 2014 among the 1,240 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,300 mental health counselor records list a practice address in Spokane
They are 1,300 of the 14,049 NPPES records with a practice address in Spokane, and 18,094 mental health counselor records in Washington.
All 18,094 in Washington → Every provider in Spokane → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Dennis Anderson, M.S.,L.M.H.C.Spokane, WA 992011710098678
- Barbara Beck, MSSpokane, WA 992011184650251
- Sandra Brooke, LMHCSpokane, WA 992011699735787
- Randall Garrett, MSSpokane, WA 992011013029339
- Deirdra Harms-Lutz, MS, LMHCSpokane, WA 992011295742336
- Tara Hiller, LMHCSpokane, WA 992011316044787
- David Hutchins, L.M.H.C.Spokane, WA 992011457342271
- Lynne Jamieson, MA, LMHCSpokane, WA 992011457457566
Common questions
What is Istvan Carl Feldman, MS, LMHC, SUDP's NPI number?
Istvan Carl Feldman, MS, LMHC, SUDP's National Provider Identifier (NPI) is 1932743093, issued on Nov 1, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Istvan Carl Feldman, MS, LMHC, SUDP located?
The NPPES record lists a practice address at 101 W Cataldo Ave Ste 300, Spokane, WA, 99201. Phone: (509) 474-1783. Providers update this record themselves, so call before visiting.
How can I verify Istvan Carl Feldman, MS, LMHC, SUDP's license?
NPPES lists Washington license number LH61259757, as entered by the provider. Search the Washington 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.
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.