NPPES file of Aug 9, 2026

Karstin Lee Slade, PH.D.

Clinical Psychologist · Lacey, WA

Karstin Lee Slade, PH.D. is a clinical psychologist with a practice address in Lacey, Washington, and NPI 1588899934, issued on May 28, 2009. Check the license (Washington PY60163080, 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
1588899934
Name
Karstin Lee Slade
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PY60163080 WA
Self-reported in NPPES; status is on the state search
Practice location
4506 14TH Ave SE, Lacey, WA 98503
Phone
(801) 722-4945
Enumerated
May 28, 2009
Record last updated
Dec 19, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Karstin Lee Slade 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 PY60163080
    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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Karstin Lee Slade among 1,675 clinical psychologist records in Washington

Karstin Lee Slade, PH.D. is one of 1,675 clinical psychologist records with a practice address in Washington. 13% 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 2009, is newer than 47% of them.

  • NPI issued2009 · 47% of these records are older, 48% newer
  • In a Medicare fileNo · 13% of these records are
  • In the CMS Doctors and Clinicians fileNo · 23% of these records are
  • Record last updated2025 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Washington

There are 1,675 clinical psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Robin Ballard, PHDLacey, WA 985031366835548
  2. Jonna Carson-Webb, PSY.D.Lacey, WA 985031578608311
  3. William Crinean, PHDLacey, WA 985031023148269
  4. Tambra DonohueLacey, WA 985031457640492
  5. Sachi HorbackLacey, WA 985031457762601
  6. Katherine Marsh, PSY.D.Lacey, WA 985031518200724
  7. Nichole Seymanski, PSY.D.Olympia, WA 985031457681223
  8. Ruth Wain, LICENSED PSYCHOLLacey, WA 985031487929709

Common questions

What is Karstin Lee Slade, PH.D.'s NPI number?

Karstin Lee Slade, PH.D.'s National Provider Identifier (NPI) is 1588899934, issued on May 28, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Karstin Lee Slade, PH.D. located?

The NPPES record lists a practice address at 4506 14TH Ave SE, Lacey, WA, 98503. Phone: (801) 722-4945. Providers update this record themselves, so call before visiting.

How can I verify Karstin Lee Slade, PH.D.'s license?

NPPES lists Washington license number PY60163080, 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.