Registry data as of Aug 27, 2026

Katherine Witt, PSY.D.

Psychologist · Kailua, HI

Katherine Witt, PSY.D. is a psychologist with a practice address in Kailua, Hawaii, and NPI 1497880157, issued on Feb 22, 2007. Check the license with the Hawaii board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1497880157
Name
Katherine Witt
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
Practice location
527 Auwai St, Kailua, HI 96734
Phone
(808) 497-6456
Enumerated
Feb 22, 2007
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 Katherine Witt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Hawaii board licenses this professionCheck 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 Hawaii 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.

24 psychologist records list a Kailua practice address

They are 24 of the 1,421 NPPES records with a Kailua practice address, and 263 psychologist records in Hawaii. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in Hawaii

  1. Frances Acoba, PSY.D.Tripler Army Medical Center, HI1093907883
  2. Mavis Alaimalo, PSYD, CSACAiea, HI1154378768
  3. Christian Alameda, PHD.Hilo, HI1164651790
  4. Barbara Alethea, PSYDWaimanalo, HI1326064072
  5. Kathleen Allman, PSY DHonolulu, HI1366591232
  6. Lawrence Allman, PHD, ABPPTripler Amc, HI1043272909
  7. Eliot Altschul, PH.D.Lahaina, HI1144664582
  8. Chrislyn AndresWaimanalo, HI1407541329
  9. Laura Andrews, PSY.D.Honolulu, HI1619374170
  10. Suzanne Anthony, PH.D.Honolulu, HI1699961730

Common questions

What is Katherine Witt, PSY.D.'s NPI number?

Katherine Witt, PSY.D.'s National Provider Identifier (NPI) is 1497880157, issued on Feb 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Witt, PSY.D. located?

The NPPES record lists a practice address at 527 Auwai St, Kailua, HI, 96734. Phone: (808) 497-6456. Providers update this record themselves, so call before visiting.

How can I verify Katherine Witt, PSY.D.'s license?

Search the Hawaii board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.