Katie Langston
Specialist · Seattle, WA
Katie Langston is a specialist with a practice address in Seattle, Washington, and NPI 1043604861, issued on Mar 19, 2015. Check the license (Washington MA60503799, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katie Langston
- Primary taxonomy
- Specialist 174400000X
- License number
- MA60503799 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1525 4TH Ave, Seattle, WA 98101
- Phone
- (206) 624-1370
- Enumerated
- Mar 19, 2015
- Record last updated
- Mar 19, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,609 in Washington → Look up another NPI →
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Verify Katie Langston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license MA60503799Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katie Langston among 2,609 specialist records in Washington
Katie Langston is one of 2,609 specialist records with a practice address in Washington. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2015, is newer than 89% of them.
- NPI issued2015 · 89% of these records are older, 8% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2015 · 92% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Washington
There are 2,609 specialist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,609 in Washington → Every provider in Seattle → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Joleen Buckley, DPTSeattle, WA 981011669807905
- Rachael Dern, LMPSeattle, WA 981011720429103
- Charlotte House, LMP, CHPSeattle, WA 981011538393228
- Regina Keeton, LMPSeattle, WA 981011063763712
- Steven Lagerberg, MDSeattle, WA 981011336362649
- Kellie Lee, LMPSeattle, WA 981011992944243
- Rafaela Luna-PizanoSeattle, WA 981011548535990
- Dyan Maniego, LMPSeattle, WA 981011700227121
Common questions
What is Katie Langston's NPI number?
Katie Langston's National Provider Identifier (NPI) is 1043604861, issued on Mar 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Katie Langston located?
The NPPES record lists a practice address at 1525 4TH Ave, Seattle, WA, 98101. Phone: (206) 624-1370. Providers update this record themselves, so call before visiting.
How can I verify Katie Langston's license?
NPPES lists Washington license number MA60503799, 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. 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.