Daniel Aaron Hirselj, M.D.
Pediatric Urology Physician · Portland, OR
Daniel Aaron Hirselj, M.D. is a pediatric urology physician with a practice address in Portland, Oregon, and NPI 1962603175, issued on May 29, 2007. Check the license on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Daniel Aaron Hirselj
- Credential
- M.D.
- Primary taxonomy
- Pediatric Urology Physician 2088P0231X
- License number
- 35-089730 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2230 NW Pettygrove St, Portland, OR 97210
- Phone
- (503) 223-6223
- Enumerated
- May 29, 2007
- Record last updated
- Jul 28, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric urology physician records → All 10 in Oregon → Look up another NPI →
Also registered at 2230 NW Pettygrove St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Stanley Myers, M.D.Urology Physician1740288158
Verify Daniel Aaron Hirselj in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $300.02
13 payments; by number, the most common kind was food and beverage; the largest payer was Accord Healthcare, Inc. The 264 providers of this specialty with any payment received $737.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Daniel Aaron Hirselj among 10 pediatric urology physician records in Oregon
Daniel Aaron Hirselj, M.D. is one of 10 pediatric urology physician records with a practice address in Oregon. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 30% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2009 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2088P0231X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Urology Physician providers in Oregon
There are 10 pediatric urology physician records in Oregon.
All 10 in Oregon → Every provider in Portland → Pediatric Urology Physician nationwide →
The 8 pediatric urology physician records with the nearest ZIP codes
- David Lashley, MDPortland, OR 972101316972300
- Patrick O'Hollaren, MDPortland, OR 972251891782868
- James Austin, MDPortland, OR 972391013918267
- Julie Cheng, M.D.Portland, OR 972391891107710
- Sarah Hecht, M.D.Portland, OR 972391801239108
- Casey Seideman, MDPortland, OR 972391942439005
- Steven SkoogPortland, OR 972391104896786
- Aaron Bayne, M.D.Clackamas, OR 970151578779492
Common questions
What is Daniel Aaron Hirselj, M.D.'s NPI number?
Daniel Aaron Hirselj, M.D.'s National Provider Identifier (NPI) is 1962603175, issued on May 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Aaron Hirselj, M.D. located?
The NPPES record lists a practice address at 2230 NW Pettygrove St, Portland, OR, 97210. Phone: (503) 223-6223. Providers update this record themselves, so call before visiting.
How can I verify Daniel Aaron Hirselj, M.D.'s license?
Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. 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.