NPPES file of Aug 9, 2026

Nathan James Opland, RN, CRNA

Certified Registered Nurse Anesthetist · Ashland, WI

Nathan James Opland, RN, CRNA is a certified registered nurse anesthetist with a practice address in Ashland, Wisconsin, and NPI 1639590102, issued on Dec 30, 2013. Check the license (Wisconsin 8199, as entered in NPPES) with the Wisconsin 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
1639590102
Name
Nathan James Opland
Credential
RN, CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
8199 WI
R147556-6 MN
Self-reported in NPPES; status is on the state search
Practice location
1615 Maple LN, Ashland, WI 54806
Phone
(715) 685-5500
Enumerated
Dec 30, 2013
Record last updated
Jan 26, 2023
Medicare enrollment
Enrolled (PECOS I20210928003002); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 2013
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 1615 Maple LN

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

  1. Terrence Asplund, M.D.Family Medicine Physician1811088875
  2. Grant Bludorn, DOFamily Medicine Physician1265920789
  3. John Boyle, M.D.Radiation Oncology Physician1588920649
  4. Mallory Christ, DNP, CRNACertified Registered Nurse Anesthetist1871331066
  5. Daniel Compton, SAC-ITAddiction (Substance Use Disorder) Counselor1306762588
  6. Rebecca Crumb-Johnson, RDRegistered Dietitian1982879532

Verify Nathan James Opland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 8199
    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 Wisconsin 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. Memorial Medical Center IncAshland, WI

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

Nathan James Opland among 1,241 certified registered nurse anesthetist records in Wisconsin

Nathan James Opland, RN, CRNA is one of 1,241 certified registered nurse anesthetist records with a practice address in Wisconsin. 76% 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 57% of them.

  • NPI issued2013 · 57% of these records are older, 40% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2013 · median 2013 among the 932 with a school on file
  • Record last updated2023 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 certified registered nurse anesthetist records list a practice address in Ashland

They are 11 of the 366 NPPES records with a practice address in Ashland, and 1,241 certified registered nurse anesthetist records in Wisconsin.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Shawn Brede, CRNAAshland, WI 548061811965965
  2. Mallory Christ, DNP, CRNAAshland, WI 548061871331066
  3. Stephen Cushing, CRNAAshland, WI 548061598729378
  4. Kelsey Gerhart, DNP, CRNAAshland, WI 548061982234977
  5. Alexa Honstad, CRNAAshland, WI 548061922479195
  6. Thomas JorgensenAshland, WI 548061093220089
  7. Michael PetersonAshland, WI 548061023087046
  8. Suzanne Ulmer, CRNAAshland, WI 548061497791107

Common questions

What is Nathan James Opland, RN, CRNA's NPI number?

Nathan James Opland, RN, CRNA's National Provider Identifier (NPI) is 1639590102, issued on Dec 30, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Nathan James Opland, RN, CRNA located?

The NPPES record lists a practice address at 1615 Maple LN, Ashland, WI, 54806. Phone: (715) 685-5500. Providers update this record themselves, so call before visiting.

How can I verify Nathan James Opland, RN, CRNA's license?

NPPES lists Wisconsin license number 8199, as entered by the provider. Search the Wisconsin 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.