Thomas Howard Long, MD
Anatomic Pathology & Clinical Pathology Physician · Tukwila, WA
Thomas Howard Long, MD is an anatomic pathology & clinical pathology physician with a practice address in Tukwila, Washington, and NPI 1871933739, issued on Jun 25, 2013. Check the license (Washington MD6088832, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Thomas Howard Long
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- MD6088832 WA
Self-reported in NPPES; status is on the state search - Practice location
- 12501 E Marginal Way S Ste 130, Tukwila, WA 98168
- Phone
- (509) 892-2700
- Enumerated
- Jun 25, 2013
- Record last updated
- Aug 29, 2024
- Fax
- (509) 892-2740
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 330 in Washington → Look up another NPI →
Verify Thomas Howard Long in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD6088832Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 73 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Thomas Howard Long among 330 anatomic pathology & clinical pathology physician records in Washington
Thomas Howard Long, MD is one of 330 anatomic pathology & clinical pathology physician records with a practice address in Washington. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 22% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Washington
There are 330 anatomic pathology & clinical pathology physician records in Washington.
All 330 in Washington → Every provider in Tukwila → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Peter Benda, MDTukwila, WA 981681740262807
- Mingkui Chen, M.D., PH.D.Tukwila, WA 981681912122409
- Dominique Coco, M.D.Tukwila, WA 981681467501908
- Jing Du, MB,MMSTukwila, WA 981681427429398
- Chad Ellermeier, M.D.Tukwila, WA 981681720306012
- Byung Kim, M.D.Tukwila, WA 981681932402377
- Kevin Long, M.D.Tukwila, WA 981681689747776
- Michael Peterson, M.D.Tukwila, WA 981681700087376
Common questions
What is Thomas Howard Long, MD's NPI number?
Thomas Howard Long, MD's National Provider Identifier (NPI) is 1871933739, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Howard Long, MD located?
The NPPES record lists a practice address at 12501 E Marginal Way S Ste 130, Tukwila, WA, 98168. Phone: (509) 892-2700. Providers update this record themselves, so call before visiting.
How can I verify Thomas Howard Long, MD's license?
NPPES lists Washington license number MD6088832, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Thomas Howard Long, MD's MIPS final score?
The 2023 MIPS final score is 73 of 100, reported for the practice group. 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.