NPPES file of Aug 9, 2026

Nathalia M. Worms, MSW

Social Worker · Seattle, WA

Nathalia M. Worms, MSW is a social worker with a practice address in Seattle, Washington, and NPI 1336483502, issued on Nov 12, 2012. Check the license 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
1336483502
Name
Nathalia M. Worms
Credential
MSW
Primary taxonomy
Social Worker 104100000X
Practice location
6020 35TH Ave SW, Seattle, WA 98126
Phone
(206) 461-6950
Enumerated
Nov 12, 2012
Record last updated
Nov 12, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(206) 461-8542
Medicare enrollment
Enrolled (PECOS I20221012002230); 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 6020 35TH Ave SW

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

  1. Karen Allan, RNAmbulatory Women's Health Care Registered Nurse1669578662
  2. Arsema AndmicaelPhysician Assistant1427776897
  3. Fu-Kyong Bai, DDSGeneral Practice Dentistry1649340639
  4. Lisa Bartholomew, MPH, BSNutritionist1669712238
  5. Christopher Borgia, DNPFamily Nurse Practitioner1063025476
  6. Caitlin Busbee, DDSDentist1558981357

Verify Nathalia M. Worms 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

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. Presbyterian Counseling ServiceSeattle, WA

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

Nathalia M. Worms among 2,141 social worker records in Washington

Nathalia M. Worms, MSW is one of 2,141 social worker records with a practice address in Washington. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 17% of them.

  • NPI issued2012 · 17% of these records are older, 80% newer
  • In a Medicare fileYes · 5% of these records are
  • In the CMS Doctors and Clinicians fileYes · 8% of these records are
  • Graduated2012 · median 2014 among the 165 with a school on file
  • Record last updated2012 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

468 social worker records list a practice address in Seattle

They are 468 of the 41,956 NPPES records with a practice address in Seattle, and 2,141 social worker records in Washington.

The 8 social worker records with the nearest ZIP codes

  1. Diana Bharucha, MSWSeattle, WA 981261326560673
  2. Michael ClarySeattle, WA 981261699240341
  3. Dumbe ElessaSeattle, WA 981261598990483
  4. Julea GardenerSeattle, WA 981261942775564
  5. Kristin Grace, LICSWSeattle, WA 981261689176794
  6. Grant Helm, MSWSeattle, WA 981261700241916
  7. Jacob Johnston, LICSWSeattle, WA 981261750858312
  8. Alex MyrickSeattle, WA 981261770718645

Common questions

What is Nathalia M. Worms, MSW's NPI number?

Nathalia M. Worms, MSW's National Provider Identifier (NPI) is 1336483502, issued on Nov 12, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Nathalia M. Worms, MSW located?

The NPPES record lists a practice address at 6020 35TH Ave SW, Seattle, WA, 98126. Phone: (206) 461-6950. Providers update this record themselves, so call before visiting.

How can I verify Nathalia M. Worms, MSW'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. 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.