Katherine Coy, PH.D.
Clinical Child & Adolescent Psychologist · Bellevue, WA
Katherine Coy, PH.D. is a clinical child & adolescent psychologist with a practice address in Bellevue, Washington, and NPI 1972704229, issued on May 31, 2007. Check the license (Washington PY00002337, 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.
- Name
- Katherine Coy
- Credential
- PH.D.
- Primary taxonomy
- Clinical Child & Adolescent Psychologist 103TC2200X
- License number
- PY00002337 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1400 112TH Ave SE, Bellevue, WA 98004
- Phone
- (425) 467-6252
- Enumerated
- May 31, 2007
- Record last updated
- Sep 11, 2025
- Entity
- Type 1 · individual
8 nearest clinical child & adolescent psychologist records → All 132 in Washington → Look up another NPI →
Also registered at 1400 112TH Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria AmbrizPhlebotomy Technician1750965281
- Frank Bashumika, MPH, APRNPsychiatric/Mental Health Nurse Practitioner1649868126
- Matthew Bennett, PSYDClinical Psychologist1003954330
- Leota Bruhl, MAMental Health Counselor1386839959
- Heidi Burke Boden, MSWSocial Worker1225257413
- Tessa Cooke, CN, LMHCAMental Health Counselor1417328691
Verify Katherine Coy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PY00002337Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katherine Coy among 132 clinical child & adolescent psychologist records in Washington
Katherine Coy, PH.D. is one of 132 clinical child & adolescent psychologist records with a practice address in Washington. 3% 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 20% of them.
- NPI issued2007 · 20% of these records are older, 62% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2025 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC2200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Child & Adolescent Psychologist providers in Washington
There are 132 clinical child & adolescent psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 132 in Washington → Every provider in Bellevue → Clinical Child & Adolescent Psychologist nationwide →
The 8 clinical child & adolescent psychologist records with the nearest ZIP codes
- Sarah Lord, PSYDBellevue, WA 980041851655971
- Sally BairdFederal Way, WA 980031326127903
- Renee Hartman, PHDBellevue, WA 980051174655138
- Whitney Jenkins, PH.D.Bellevue, WA 980051508260050
- Kristina Kwon, PHDBellevue, WA 980051053695023
- Carla Pereira, MA, LMHCAFederal Way, WA 980031538328042
- Leihua Edstrom, PHD, ABSNPMill Creek, WA 980121225817877
- Enid Griffin, PSY.D.Mill Creek, WA 980121295921674
Common questions
What is Katherine Coy, PH.D.'s NPI number?
Katherine Coy, PH.D.'s National Provider Identifier (NPI) is 1972704229, issued on May 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Coy, PH.D. located?
The NPPES record lists a practice address at 1400 112TH Ave SE, Bellevue, WA, 98004. Phone: (425) 467-6252. Providers update this record themselves, so call before visiting.
How can I verify Katherine Coy, PH.D.'s license?
NPPES lists Washington license number PY00002337, 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.