NPPES file of Aug 9, 2026

Tsz-Ming Chow, MD

Neurology Physician · Longview, WA

Tsz-Ming Chow, MD is a neurology physician with a practice address in Longview, Washington, and NPI 1689679714, issued on Jun 15, 2005. Check the license (Washington MD00045382, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689679714
Name
Tsz-Ming Chow
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
MD00045382 WA
4301119416 MI
2013-02125 NC
Self-reported in NPPES; status is on the state search
Practice location
1615 Delaware St, Longview, WA 98632
Phone
(360) 414-2730
Enumerated
Jun 15, 2005
Record last updated
Feb 4, 2022
Fax
(360) 414-2739
Medicare enrollment
Enrolled (PECOS I20190521000258); accepts Medicare assignment
Medical or professional school
University Of Pittsburgh School Of Medicine, 2001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1615 Delaware St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shawn Aaron, MDFamily Medicine Physician1578560710
  2. Basim Ali, M.B.B.SGastroenterology Physician1467081521
  3. Pamela AlwineNurse's Aide1780120089
  4. Lance Amols, M.D.Psychiatry Physician1780978304
  5. Brock Amos, CRNACertified Registered Nurse Anesthetist1295807717
  6. Kurt Anderson, PHARMDGeriatric Pharmacist1790231280

Verify Tsz-Ming Chow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00045382
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $19.68

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tsz-Ming Chow$19.68
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. W. A. Foote Memorial Hospital, Inc.Jackson, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tsz-Ming Chow among 489 neurology physician records in Washington

Tsz-Ming Chow, MD is one of 489 neurology physician records with a practice address in Washington. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2001 · median 2007 among the 351 with a school on file
  • Record last updated2022 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Washington

There are 489 neurology physician records in Washington.

The 8 neurology physician records with the nearest ZIP codes

  1. James Joubert, M.D.Longview, WA 986321538259619
  2. Lawrence Neville, MDLongview, WA 986321134124639
  3. Clifford Schostal, MDLongview, WA 986321215939905
  4. Gurjeet Singh, M.D.Longview, WA 986321780947937
  5. Baljinder Singh, MDLongview, WA 986321114589025
  6. Jon Tippin, MDKalama, WA 986251073595880
  7. Galen Maze-Rothstein, M.D.Camas, WA 986071346479920
  8. Allison Dycaico, MDVancouver, WA 986611982223418

Common questions

What is Tsz-Ming Chow, MD's NPI number?

Tsz-Ming Chow, MD's National Provider Identifier (NPI) is 1689679714, issued on Jun 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Tsz-Ming Chow, MD located?

The NPPES record lists a practice address at 1615 Delaware St, Longview, WA, 98632. Phone: (360) 414-2730. Providers update this record themselves, so call before visiting.

How can I verify Tsz-Ming Chow, MD's license?

NPPES lists Washington license number MD00045382, 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.

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.