Lacey Elizabeth Haymon, MSW
Clinical Social Worker · Seattle, WA
Lacey Elizabeth Haymon, MSW is a clinical social worker with a practice address in Seattle, Washington, and NPI 1689834913, issued on Jun 10, 2008. Check the license (Washington LW60607993, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lacey Elizabeth Haymon
- Credential
- MSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License numbers
- LW60607993 WA
RC60034904 WA
Self-reported in NPPES; status is on the state search - Practice location
- 314 NE Thornton PL, Seattle, WA 98125
- Phone
- (206) 520-5000
- Enumerated
- Jun 10, 2008
- Record last updated
- Sep 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20170410002522); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 6,382 in Washington → Look up another NPI →
Also registered at 314 NE Thornton PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ian Bennett, MD PHDFamily Medicine Physician1992740518
- Sharon Brown Kunin, D.O., M.S.Family Medicine Physician1558626754
- Yolian Calvo Diaz, R.D., L.N.DRegistered Dietitian1730452632
- Kimberly Collins, M.D.Family Medicine Physician1982869848
- Daniel Evans, PH.D.Clinical Psychologist1265988737
- David Evans, MDFamily Medicine Physician1558316216
Verify Lacey Elizabeth Haymon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LW60607993Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- The Association OF University PhysiciansSeattle, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lacey Elizabeth Haymon among 6,382 clinical social worker records in Washington
Lacey Elizabeth Haymon, MSW is one of 6,382 clinical social worker records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 19% of them.
- NPI issued2008 · 19% of these records are older, 78% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated2010 · median 2010 among the 984 with a school on file
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,704 clinical social worker records list a practice address in Seattle
They are 1,704 of the 41,956 NPPES records with a practice address in Seattle, and 6,382 clinical social worker records in Washington.
All 6,382 in Washington → Every provider in Seattle → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Polly Amkraut, LICSWSeattle, WA 981251598738254
- Eliza Dietrichson, LICSWSeattle, WA 981251265536742
- Theresa Epstein, LICSWSeattle, WA 981251477650364
- Margaret Goss, MSW, LICSWSeattle, WA 981251689958464
- Lynn Larkin, MSWSeattle, WA 981251023332558
- Mary Jeanne Phipps, MSW, LICSWSeattle, WA 981251558699215
- Michele Pomarico, MSW, LICSWSeattle, WA 981251770621377
- Susan Prescott, LICSWSeattle, WA 981251568786515
Common questions
What is Lacey Elizabeth Haymon, MSW's NPI number?
Lacey Elizabeth Haymon, MSW's National Provider Identifier (NPI) is 1689834913, issued on Jun 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lacey Elizabeth Haymon, MSW located?
The NPPES record lists a practice address at 314 NE Thornton PL, Seattle, WA, 98125. Phone: (206) 520-5000. Providers update this record themselves, so call before visiting.
How can I verify Lacey Elizabeth Haymon, MSW's license?
NPPES lists Washington license number LW60607993, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
What is Lacey Elizabeth Haymon, MSW's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.