Mikhail Y. Ziskin, MD
Psychologist · Retsil, WA
Mikhail Y. Ziskin, MD is a psychologist with a practice address in Retsil, Washington, and NPI 1972582252, issued on Jan 13, 2006. Check the license (Washington MD00040809, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mikhail Y. Ziskin
- Credential
- MD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- MD00040809 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1141 Beach Dr E, Retsil, WA 98378
- Phone
- (360) 895-4700
- Enumerated
- Jan 13, 2006
- Record last updated
- Jul 13, 2026
- Medicaid ID
- 8417339 WA
- Entity
- Type 1 · individual
Also registered at 1141 Beach Dr E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amelia Diaz, SPEECH LANGUAGE PATHSpeech-Language Pathologist1972585479
- Thomas Knoebel, PTPhysical Therapist1386626596
- Sandra Osborn, LLSpeech/Language/Hearing Specialist/Technologist1013998855
- Kim Taylor-Fields, RDHDental Hygienist1326023540
Verify Mikhail Y. Ziskin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license MD00040809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% more Medicare Part D claims than the average psychologist in 2024
655 Medicare Part D claims for 12 beneficiaries, against an average of 359 among the 46 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Divalproex Sodium77 claims
- Quetiapine Fumarate52 claims
- Chlorpromazine Hcl51 claims
- Haloperidol48 claims
- Clozapine37 claims
- Perphenazine36 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Psychologist providers in Washington
There are 1,089 psychologist records in Washington.
Other psychologist records in Washington
- Leslie Aaron, PH.D.Bellingham, WA1639108095
- Benjamin AaronsonSeattle, WA1497108880
- Maleeha AbbasSeattle, WA1326406836
- Janet Abrams, PSYDSeattle, WA1255480711
- Philip Abrego, PH.D.Seattle, WA1760403976
- Daisy Aceves, PHDSeattle, WA1144947441
- Karen Acheson, PHDPuyallup, WA1841346921
- Brian Adams, PHDVancouver, WA1275638181
- Lisa Adriance, PHDEverett, WA1235186917
- Geetika Agarwal, PH.D.Seattle, WA1730453978
Common questions
What is Mikhail Y. Ziskin, MD's NPI number?
Mikhail Y. Ziskin, MD's National Provider Identifier (NPI) is 1972582252, issued on Jan 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mikhail Y. Ziskin, MD located?
The NPPES record lists a practice address at 1141 Beach Dr E, Retsil, WA, 98378. Phone: (360) 895-4700. Providers update this record themselves, so call before visiting.
How can I verify Mikhail Y. Ziskin, MD's license?
NPPES lists Washington license number MD00040809, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Mikhail Y. Ziskin, MD prescribe under Medicare Part D?
In 2024, Mikhail Y. Ziskin, MD had 655 Medicare Part D claims for 12 beneficiaries; the average among psychologist prescribers was 359. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.