Sonja Seltzer Sackman, PHD
Clinical Psychologist · Vashon, WA
Sonja Seltzer Sackman, PHD is a clinical psychologist with a practice address in Vashon, Washington, and NPI 1326377250, issued on Dec 24, 2009. Check the license (Washington PSYC.PY.60098279, 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
- Sonja Seltzer Sackman
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSYC.PY.60098279 WA
Self-reported in NPPES; status is on the state search - Practice location
- 19001 Vashon Hwy SW, Vashon, WA 98070
- Phone
- (206) 799-9764
- Enumerated
- Dec 24, 2009
- Record last updated
- Dec 24, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100331001118); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 1,675 in Washington → Look up another NPI →
Also registered at 19001 Vashon Hwy SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jan McBride, LMFTMarriage & Family Therapist1750506051
- Jaimi MonacoMassage Therapist1649993221
- Ann Shapiro, L.AC.Acupuncturist1699808154
Verify Sonja Seltzer Sackman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PSYC.PY.60098279Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sonja Seltzer Sackman among 1,675 clinical psychologist records in Washington
Sonja Seltzer Sackman, PHD 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 fileYes · 23% of these records are
- Graduated2005 · median 2009 among the 386 with a school on file
- Record last updated2009 · 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).
2 clinical psychologist records list a practice address in Vashon
They are 2 of the 218 NPPES records with a practice address in Vashon, and 1,675 clinical psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,675 in Washington → Every provider in Vashon → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Pam Fitzgerald, PH.D.Vashon, WA 980701568012508
- Amy Breiger, PH.D.Woodinville, WA 980721407936487
- Alisa Burpee, PHDWoodinville, WA 980721548519390
- Susan Flick, PH.D.Woodinville, WA 980721306064621
- Jeffrey Gillman, PH.D.Woodinville, WA 980721184778813
- Ruth Hilsman, PH.D.Woodinville, WA 980721487675591
- Meghan McGinn, PHDWoodinville, WA 980721982871000
- Tona McGuire, PHDWoodinville, WA 980721457443400
Common questions
What is Sonja Seltzer Sackman, PHD's NPI number?
Sonja Seltzer Sackman, PHD's National Provider Identifier (NPI) is 1326377250, issued on Dec 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Sonja Seltzer Sackman, PHD located?
The NPPES record lists a practice address at 19001 Vashon Hwy SW, Vashon, WA, 98070. Phone: (206) 799-9764. Providers update this record themselves, so call before visiting.
How can I verify Sonja Seltzer Sackman, PHD's license?
NPPES lists Washington license number PSYC.PY.60098279, 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.