NPPES file of Aug 9, 2026

Hanna Badger

Optometrist · Longview, WA

Hanna Badger is an optometrist with a practice address in Longview, Washington, and NPI 1790577880, issued on May 22, 2025. Check the license (Washington 1790577880, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1790577880
Name
Hanna Badger
Primary taxonomy
Optometrist 152W00000X
License number
1790577880 WA
Self-reported in NPPES; status is on the state search
Practice location
950 11TH Ave, Longview, WA 98632
Phone
(360) 577-1500
Enumerated
May 22, 2025
Record last updated
Apr 30, 2026
Medicare enrollment
Enrolled (PECOS I20251001000555); accepts Medicare assignment
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 950 11TH Ave

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

  1. Ian CheslockOptometrist1003580762
  2. John Cheslock, ODOptometrist1790873370
  3. William Cheslock, ODOptometrist1649368200
  4. Brandon MalmstadtOptometrist1962102947
  5. George ObermeyerHearing Instrument Specialist1801910161
  6. Ireatha Schrepel, HASHearing Instrument Specialist1194152603

Verify Hanna Badger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license 1790577880
    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
Find 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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Bills Medicare through one group practice

  1. Aeg Washington Professional PCLongview, WA

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

Hanna Badger among 1,641 optometrist records in Washington

Hanna Badger is one of 1,641 optometrist records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 97% of them.

  • NPI issued2025 · 97% of these records are older, under 1% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2025 · median 2010 among the 949 with a school on file
  • Record last updated2026 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 optometrist records list a practice address in Longview

They are 19 of the 1,933 NPPES records with a practice address in Longview, and 1,641 optometrist records in Washington.

The 8 optometrist records with the nearest ZIP codes

  1. Michael Berger, O.D.Longview, WA 986321073526554
  2. Barbara Berger, O.D.Longview, WA 986321780778670
  3. William Cheslock, ODLongview, WA 986321649368200
  4. John Cheslock, ODLongview, WA 986321790873370
  5. Jeffrey Fries, ODLongview, WA 986321407821499
  6. James Hennig, O.D.Longview, WA 986321912008269
  7. Kendra Kallemeyn, O.D.Longview, WA 986321669707741
  8. Paul NefedovLongview, WA 986321487017075

Common questions

What is Hanna Badger's NPI number?

Hanna Badger's National Provider Identifier (NPI) is 1790577880, issued on May 22, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hanna Badger located?

The NPPES record lists a practice address at 950 11TH Ave, Longview, WA, 98632. Phone: (360) 577-1500. Providers update this record themselves, so call before visiting.

How can I verify Hanna Badger's license?

NPPES lists Washington license number 1790577880, 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. 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.