Viktoria Walda Byczkiewicz, PH.D.
Clinical Psychologist · Arcata, CA
Viktoria Walda Byczkiewicz, PH.D. is a clinical psychologist with a practice address in Arcata, California, and NPI 1629755038, issued on Jun 28, 2023. Check the license (California PSB94027525, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Viktoria Walda Byczkiewicz
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSB94027525 CA
Self-reported in NPPES; status is on the state search - Practice location
- 801 Crescent Way Ste 3, Arcata, CA 95521
- Phone
- (707) 677-8200
- Enumerated
- Jun 28, 2023
- Record last updated
- Jun 28, 2023
- Entity
- Type 1 · individual
Also registered at 801 Crescent Way Ste 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elizabeth McCallion, PHDPsychologist1275197360
- Joy Morgan, PH.D.Clinical Psychologist1427176858
Verify Viktoria Walda Byczkiewicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSB94027525Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10 clinical psychologist records list a practice address in Arcata
They are 10 of the 829 NPPES records with a practice address in Arcata, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10 in Arcata → All 12,647 in California → Every provider in Arcata →
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Keri Abdullah, PH.D.San Diego, CA1699840587
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is Viktoria Walda Byczkiewicz, PH.D.'s NPI number?
Viktoria Walda Byczkiewicz, PH.D.'s National Provider Identifier (NPI) is 1629755038, issued on Jun 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Viktoria Walda Byczkiewicz, PH.D. located?
The NPPES record lists a practice address at 801 Crescent Way Ste 3, Arcata, CA, 95521. Phone: (707) 677-8200. Providers update this record themselves, so call before visiting.
How can I verify Viktoria Walda Byczkiewicz, PH.D.'s license?
NPPES lists California license number PSB94027525, as entered by the provider. Search the California 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.