NPPES file of Aug 9, 2026

Gytha Christina Nydam

Mental Health Counselor · Olympia, WA

Gytha Christina Nydam is a mental health counselor with a practice address in Olympia, Washington, and NPI 1154937704, issued on Sep 18, 2020. Check the license (Washington LH61663187, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1154937704
Name
Gytha Christina Nydam
Primary taxonomy
Mental Health Counselor 101YM0800X
License numbers
LH61663187 WA
CG61091515 WA
Self-reported in NPPES; status is on the state search
Practice location
3200 Capital Mall Dr SW, Olympia, WA 98502
Phone
(281) 203-9798
Enumerated
Sep 18, 2020
Record last updated
Sep 22, 2025
Medicare enrollment
Enrolled (PECOS I20251008003500); may accept 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 3200 Capital Mall Dr SW

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

  1. Elise Kennedy, LMPMassage Therapist1174929020
  2. Corynn TempletDoula1043647191

Verify Gytha Christina Nydam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license LH61663187
    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 Washington license search

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Gytha Christina Nydam among 18,094 mental health counselor records in Washington

Gytha Christina Nydam 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 not. Its NPI, issued in 2020, is newer than 65% of them.

  • NPI issued2020 · 65% of these records are older, 30% newer
  • In a Medicare fileNo · 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 updated2025 · 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).

660 mental health counselor records list a practice address in Olympia

They are 660 of the 5,034 NPPES records with a practice address in Olympia, and 18,094 mental health counselor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 mental health counselor records with the nearest ZIP codes

  1. Catherine Amos, LMHCOlympia, WA 985021134246614
  2. Julia Bagley, M.S.Olympia, WA 985021649321431
  3. Pamela Cornwall, LMHCOlympia, WA 985021306962329
  4. Cheryl Deviny, LMHCOlympia, WA 985021932238268
  5. Alta DretschOlympia, WA 985021194873885
  6. Kristin Duenow, LMHCOlympia, WA 985021962498865
  7. Stephen Harding, M.A. MFTOlympia, WA 985021992845002
  8. Kimberly Henderson, MA, LMHCOlympia, WA 985021619085222

Common questions

What is Gytha Christina Nydam's NPI number?

Gytha Christina Nydam's National Provider Identifier (NPI) is 1154937704, issued on Sep 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Gytha Christina Nydam located?

The NPPES record lists a practice address at 3200 Capital Mall Dr SW, Olympia, WA, 98502. Phone: (281) 203-9798. Providers update this record themselves, so call before visiting.

How can I verify Gytha Christina Nydam's license?

NPPES lists Washington license number LH61663187, 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. 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.