NPPES file of Aug 9, 2026

Stephen P. Olsen, M.D.

Anatomic Pathology & Clinical Pathology Physician · Wilmington, NC

Stephen P. Olsen, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Wilmington, North Carolina, and NPI 1164862629, issued on Jun 28, 2013. Check the license (North Carolina 2018-00265, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164862629
Name
Stephen P. Olsen
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
2018-00265 NC
2013108517 MO
Self-reported in NPPES; status is on the state search
Practice location
2131 S 17TH St, Wilmington, NC 28401
Phone
(910) 343-7074
Enumerated
Jun 28, 2013
Record last updated
Jan 27, 2023
Fax
(910) 343-7829
Medicare enrollment
Enrolled (PECOS I20180723002338); 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 2131 S 17TH St

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

  1. Ghazal Abu Salim, MDStudent in an Organized Health Care Education/Training Program1679324750
  2. Alyssa Adamkowski, PT, DPTPhysical Therapist1265258834
  3. James Adgent, MDHospitalist Physician1023039179
  4. Hayley Afanador, MDHospitalist Physician1245505437
  5. Lori Aguirre, NP-CNurse Practitioner1134201684
  6. Barry Amos, MDAnesthesiology Physician1043215080

Verify Stephen P. Olsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2018-00265
    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 North Carolina license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 95.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score91.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Wilmington Pathology Associates PAWilmington, NC

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

Stephen P. Olsen among 432 anatomic pathology & clinical pathology physician records in North Carolina

Stephen P. Olsen, M.D. is one of 432 anatomic pathology & clinical pathology physician records with a practice address in North Carolina. 59% 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 82% of them.

  • NPI issued2013 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2013 · median 2001 among the 242 with a school on file
  • Record last updated2023 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in North Carolina

There are 432 anatomic pathology & clinical pathology physician records in North Carolina.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Philip Barber, MBBSWilmington, NC 284011336692649
  2. Wanli Cheng, MDWilmington, NC 284011891771457
  3. Rachel Jester, MDWilmington, NC 284011285083915
  4. James Keller, M.D.Wilmington, NC 284011912042730
  5. Lena Lambert, MDWilmington, NC 284011437725553
  6. Katharine Liu, MDWilmington, NC 284011336128750
  7. Christopher McKinney, MDWilmington, NC 284011790773877
  8. Gowd Nagaraj, MDWilmington, NC 284011275659641

Common questions

What is Stephen P. Olsen, M.D.'s NPI number?

Stephen P. Olsen, M.D.'s National Provider Identifier (NPI) is 1164862629, issued on Jun 28, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Stephen P. Olsen, M.D. located?

The NPPES record lists a practice address at 2131 S 17TH St, Wilmington, NC, 28401. Phone: (910) 343-7074. Providers update this record themselves, so call before visiting.

How can I verify Stephen P. Olsen, M.D.'s license?

NPPES lists North Carolina license number 2018-00265, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Stephen P. Olsen, M.D.'s MIPS final score?

The 2023 MIPS final score is 95.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.