NPPES file of Aug 9, 2026

Kathryn Lynn Jagow, D.D.S

Dentist · Mountlake Terrace, WA

Kathryn Lynn Jagow, D.D.S is a dentist with a practice address in Mountlake Terrace, Washington, and NPI 1578904108, issued on Jul 11, 2013. Check the license (Washington DENT.DE.60363985, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578904108
Name
Kathryn Lynn Jagow
Credential
D.D.S
Primary taxonomy
Dentist 122300000X
License number
DENT.DE.60363985 WA
Self-reported in NPPES; status is on the state search
Practice location
22905 56TH Ave W, Mountlake Terrace, WA 98043
Phone
(253) 266-8656
Enumerated
Jul 11, 2013
Record last updated
Jun 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Kathryn Lynn Jagow 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 DENT.DE.60363985
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

40% fewer Medicare Part D claims than the average dentist in 2024

52 Medicare Part D claims for 29 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Kathryn Jagow52
  2. Specialty average86

Most prescribed

  1. Diazepam16 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $131.70

2 payments; by number, the most common kind was food and beverage; the largest payer was Patterson Companies, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathryn Jagow$131.70
  2. Specialty average$540.36

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

Kathryn Lynn Jagow among 2,767 dentist records in Washington

Kathryn Lynn Jagow, D.D.S is one of 2,767 dentist records with a practice address in Washington. 60% 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 54% of them.

  • NPI issued2013 · 54% of these records are older, 43% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Washington

There are 2,767 dentist records in Washington.

The 8 dentist records with the nearest ZIP codes

  1. Jennifer Luna, D.D.S.Mountlake Terrace, WA 980431568516573
  2. Muneera Merchant, DDSMountlake Terrace, WA 980431699882985
  3. Lichuan Yang, DDSMountlake Terrace, WA 980431174660344
  4. Jessica Ahn, DMDCovington, WA 980421275966178
  5. Kyle Blair, D.D.S.Covington, WA 980421245546068
  6. Kelly Hahn, DDSCovington, WA 980421205540267
  7. Trang Huynh, DDSCovington, WA 980421922654607
  8. Wade Marler, DDSCovington, WA 980421184755548

Common questions

What is Kathryn Lynn Jagow, D.D.S's NPI number?

Kathryn Lynn Jagow, D.D.S's National Provider Identifier (NPI) is 1578904108, issued on Jul 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Lynn Jagow, D.D.S located?

The NPPES record lists a practice address at 22905 56TH Ave W, Mountlake Terrace, WA, 98043. Phone: (253) 266-8656. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Lynn Jagow, D.D.S's license?

NPPES lists Washington license number DENT.DE.60363985, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn Lynn Jagow, D.D.S prescribe under Medicare Part D?

In 2024, Kathryn Lynn Jagow, D.D.S had 52 Medicare Part D claims for 29 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions 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.