NPPES file of Aug 9, 2026

Ross P. Hartling, M.D.

Diagnostic Radiology Physician · Arlington, WA

Ross P. Hartling, M.D. is a diagnostic radiology physician with a practice address in Arlington, Washington, and NPI 1316950413, issued on Aug 14, 2006. Check the license (Washington MD00242931, as entered in NPPES) on the Washington Medical Commission; 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
1316950413
Name
Ross P. Hartling
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD00242931 WA
Self-reported in NPPES; status is on the state search
Practice location
330 S. Stilllaguamish Avenue, Arlington, WA 98223
Phone
(425) 649-7540
Enumerated
Aug 14, 2006
Record last updated
Sep 25, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(425) 649-7548
Medicaid ID
8144081 WA
Medicare enrollment
Enrolled (PECOS I20040519001060); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1981
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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Verify Ross P. Hartling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00242931
    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
Open 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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2 hospitals and group practices

  1. Virginia Mason Medical CenterSeattle, WA · Acute Care Hospitals5 of 5 stars
  2. Bellevue Medical Imaging, PLLCBellevue, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Ross P. Hartling among 1,041 diagnostic radiology physician records in Washington

Ross P. Hartling, M.D. is one of 1,041 diagnostic radiology physician records with a practice address in Washington. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 49% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1981 · median 2004 among the 682 with a school on file
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in Washington

There are 1,041 diagnostic radiology physician records in Washington.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Kristin Grant, M.D.Arlington, WA 982231831361542
  2. Elin Angeid-Backman, MDBellingham, WA 982251942204417
  3. Laura Backer, MDBellingham, WA 982251548266877
  4. Donald Barnett, MDBellingham, WA 982251063418390
  5. Valerie Behrndt, MDBellingham, WA 982251558367813
  6. Peter Buetow, MDBellingham, WA 982251164429031
  7. David Cahalan, MDBellingham, WA 982251619973526
  8. Kenneth Carpenter, MDBellingham, WA 982251871599795

Common questions

What is Ross P. Hartling, M.D.'s NPI number?

Ross P. Hartling, M.D.'s National Provider Identifier (NPI) is 1316950413, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ross P. Hartling, M.D. located?

The NPPES record lists a practice address at 330 S. Stilllaguamish Avenue, Arlington, WA, 98223. Phone: (425) 649-7540. Providers update this record themselves, so call before visiting.

How can I verify Ross P. Hartling, M.D.'s license?

NPPES lists Washington license number MD00242931, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.