Dianne L. Anderson, PHD
Clinical Psychologist · Issaquah, WA
Dianne L. Anderson, PHD is a clinical psychologist with a practice address in Issaquah, Washington, and NPI 1568511475, issued on Jan 9, 2007. Check the license (Washington PY00002455, 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
- Dianne L. Anderson
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PY00002455 WA
Self-reported in NPPES; status is on the state search - Practice location
- 55 1St PL NW, Issaquah, WA 98027
- Phone
- (425) 394-0301
- Enumerated
- Jan 9, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (425) 394-0287
- Entity
- Type 1 · individual
Also registered at 55 1St PL NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Earline Anderson, PH.D.Counseling Psychologist1013089192
- John Montgomery, LMHC, LMFTMarriage & Family Therapist1114099298
- Michael Phillips, PSY.D.Clinical Psychologist1497803001
- Lisa Shaw, PH.D.Clinical Psychologist1770656258
- Debra Steinberg Kuntz, LMFTAMarriage & Family Therapist1447555834
- Gabriela TalabaMassage Therapist1417800673
Verify Dianne L. Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PY00002455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38 clinical psychologist records list a practice address in Issaquah
They are 38 of the 1,727 NPPES records with a practice address in Issaquah, and 1,675 clinical psychologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 38 in Issaquah → All 1,675 in Washington → Every provider in Issaquah →
Other clinical psychologist records in Washington
- Amy Aadland, PSY.D.Vancouver, WA1134378227
- Geneva Abiko, PSY.D.Bellevue, WA1891905303
- Michelle Accardi-Ravid, PH.D.Seattle, WA1689094294
- Aimee Acebedo, PH.D.Tacoma, WA1437342912
- Chloe Adams, PHDLakewood, WA1407788789
- Diane Adams, PH.D.Renton, WA1922112937
- Julie Adams, PHDEdmonds, WA1700820644
- Kristopher AdamsVancouver, WA1679197370
- Reginald Adkisson, PHDBremerton, WA1063632834
- Chrystal Agnor, PH.D.Vancouver, WA1215241781
Common questions
What is Dianne L. Anderson, PHD's NPI number?
Dianne L. Anderson, PHD's National Provider Identifier (NPI) is 1568511475, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Dianne L. Anderson, PHD located?
The NPPES record lists a practice address at 55 1St PL NW, Issaquah, WA, 98027. Phone: (425) 394-0301. Providers update this record themselves, so call before visiting.
How can I verify Dianne L. Anderson, PHD's license?
NPPES lists Washington license number PY00002455, 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.