NPPES file of Aug 9, 2026

Desadarea D. Zylstra, MA, LMHCA, NCC

Mental Health Counselor · Valparaiso, IN

Desadarea D. Zylstra, MA, LMHCA, NCC is a mental health counselor with a practice address in Valparaiso, Indiana, and NPI 1770194227, issued on Aug 10, 2020. Check the license (Indiana 88000744A, as entered in NPPES) with the Indiana 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
1770194227
Name
Desadarea D. Zylstra
Credential
MA, LMHCA, NCC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
88000744A IN
Self-reported in NPPES; status is on the state search
Practice location
2801 Bertholet Blvd Ste 301, Valparaiso, IN 46383
Phone
(708) 820-8097
Enumerated
Aug 10, 2020
Record last updated
Aug 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20251029003498); accepts Medicare assignment
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 2801 Bertholet Blvd Ste 301

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

  1. Kelsey BrewerMental Health Counselor1336756261
  2. Alisha HughesMental Health Counselor1477299543
  3. Alexandria Ingram, MA, R-DMTPsychologist1740906395
  4. Ellyn KutchSocial Worker1568138196
  5. Mandy Morrill-Richards, LMHC , NCCMental Health Counselor1568135101
  6. Sonja PiersonCounselor1003585118

Verify Desadarea D. Zylstra in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 88000744A
    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 Indiana 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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Bills Medicare through one group practice

  1. Pillars OF WellnessSchererville, IN

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

Desadarea D. Zylstra among 4,962 mental health counselor records in Indiana

Desadarea D. Zylstra, MA, LMHCA, NCC is one of 4,962 mental health counselor records with a practice address in Indiana. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 57% of them.

  • NPI issued2020 · 57% of these records are older, 38% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Graduated2016 · median 2015 among the 807 with a school on file
  • Record last updated2020 · 50% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

181 mental health counselor records list a practice address in Valparaiso

They are 181 of the 1,525 NPPES records with a practice address in Valparaiso, and 4,962 mental health counselor records in Indiana.

The 8 mental health counselor records with the nearest ZIP codes

  1. Suzanne Albright, LMHCValparaiso, IN 463831275661902
  2. David Bauer, MAValparaiso, IN 463831265590665
  3. Kevin Boblitt, MA, LMHCValparaiso, IN 463831528055514
  4. Jennifer Cimbala, MA, LMHCValparaiso, IN 463831245211358
  5. Richard Lawson, M.S.Valparaiso, IN 463831548473440
  6. Cheryl Montalbano-Rahmany, MAValparaiso, IN 463831841263563
  7. Diane Olson-Burkhardt, LMHC, NCC, RPT-S06Valparaiso, IN 463831891798922
  8. Bonnie Ouellette, LMHCValparaiso, IN 463831891821088

Common questions

What is Desadarea D. Zylstra, MA, LMHCA, NCC's NPI number?

Desadarea D. Zylstra, MA, LMHCA, NCC's National Provider Identifier (NPI) is 1770194227, issued on Aug 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Desadarea D. Zylstra, MA, LMHCA, NCC located?

The NPPES record lists a practice address at 2801 Bertholet Blvd Ste 301, Valparaiso, IN, 46383. Phone: (708) 820-8097. Providers update this record themselves, so call before visiting.

How can I verify Desadarea D. Zylstra, MA, LMHCA, NCC's license?

NPPES lists Indiana license number 88000744A, as entered by the provider. Search the Indiana 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.