NPPES file of Aug 9, 2026

Mahllie Beck

Peer Specialist · Seattle, WA

Mahllie Beck is a peer specialist with a practice address in Seattle, Washington, and NPI 1609749662, issued on Sep 25, 2025. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1609749662
Name
Mahllie Beck
Primary taxonomy
Peer Specialist 175T00000X
Practice location
2100 24TH Ave S, Seattle, WA 98144
Phone
(206) 382-5340
Enumerated
Sep 25, 2025
Record last updated
Sep 25, 2025
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.
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8 nearest peer specialist records → All 2,628 in Washington → Look up another NPI →

Also registered at 2100 24TH Ave S

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

  1. Benjamin AdkinsPeer Specialist1699515486
  2. Sylvester AldermanCommunity Health Worker1598455701
  3. Yodit AlemCase Manager/Care Coordinator1588472146
  4. Leulekal AlemuCounselor1437897642
  5. Chloe-Symone AlvaradoCounselor1922731314
  6. Victoria AndersonCounselor1477273696

Verify Mahllie Beck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck 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

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Mahllie Beck among 2,628 peer specialist records in Washington

Mahllie Beck is one of 2,628 peer specialist records with a practice address in Washington. 0% 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 2025, is newer than 78% of them.

  • NPI issued2025 · 78% of these records are older, 8% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2025 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175T00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Peer Specialist providers in Washington

There are 2,628 peer specialist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,628 in Washington → Every provider in Seattle → Peer Specialist nationwide →

The 8 peer specialist records with the nearest ZIP codes

  1. Alexander Anaya, AAC, CPCSeattle, WA 981441225507981
  2. Danaelle Bell, CG 60765431Seattle, WA 981441952870131
  3. Brooke GowerSeattle, WA 981441447728753
  4. Molly Gras-UrsySeattle, WA 981441700355443
  5. Matthew JellersonSeattle, WA 981441275001109
  6. Kristina KeefeSeattle, WA 981441659840569
  7. Clarence Koch, AACSeattle, WA 981441609345883
  8. Ro LimSeattle, WA 981441093296311

Common questions

What is Mahllie Beck's NPI number?

Mahllie Beck's National Provider Identifier (NPI) is 1609749662, issued on Sep 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mahllie Beck located?

The NPPES record lists a practice address at 2100 24TH Ave S, Seattle, WA, 98144. Phone: (206) 382-5340. Providers update this record themselves, so call before visiting.

How can I verify Mahllie Beck's license?

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.