Daniel Mack Gabrielson, DO
Obstetrics & Gynecology Physician · Clarion, IA
Daniel Mack Gabrielson, DO is an obstetrics & gynecology physician with a practice address in Clarion, Iowa, and NPI 1639119217, issued on Jun 8, 2006. Check the license (Iowa 3611, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Daniel Mack Gabrielson
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 3611 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1316 S Main St, Clarion, IA 50525
- Phone
- (515) 532-3406
- Enumerated
- Jun 8, 2006
- Record last updated
- Apr 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid IDs
- 0424507 IA
0283465 IA
0293522 IA
0600460 IA - Medicare enrollment
- Enrolled (PECOS I20050502001300); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 339 in Iowa → Look up another NPI →
Also registered at 1316 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carla Aldrich, CRNACertified Registered Nurse Anesthetist1659589828
- Mark Andrew, MDSurgery Physician1174567895
- Teresa Armstrong, PA-CPhysician Assistant1871602334
- Kaitlen Baker, MDInternal Medicine Physician1467911750
- Benjamin Becker, P.A.Medical Physician Assistant1124413307
- Jacob Boll, CRNACertified Registered Nurse Anesthetist1750053351
Verify Daniel Mack Gabrielson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 3611Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
224 Medicare Part D claims for 52 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Oxybutynin Chloride Er35 claims
- Myrbetriq33 claims
- Cephalexin31 claims
- Estradiol28 claims
- Nitrofurantoin Mono-Macro13 claims
- Valacyclovir12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $965.00
7 payments; by number, the most common kind was compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Abbvie Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Bills Medicare through one group practice
- Iowa Specialty Hospital- ClarionClarion, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Mack Gabrielson among 339 obstetrics & gynecology physician records in Iowa
Daniel Mack Gabrielson, DO is one of 339 obstetrics & gynecology physician records with a practice address in Iowa. 71% 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 25% of them.
- NPI issued2006 · 25% of these records are older, 49% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2000 · median 2006 among the 188 with a school on file
- Record last updated2020 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 obstetrics & gynecology physician records list a practice address in Clarion
They are 3 of the 88 NPPES records with a practice address in Clarion, and 339 obstetrics & gynecology physician records in Iowa.
All 339 in Iowa → Every provider in Clarion → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Emily Hill Engstler, D.O.Clarion, IA 505251316103005
- Kelsey McOllough, MDClarion, IA 505251063150985
- Ronald Moeller, MDAlgona, IA 505111619992245
- Thoo Tan, DOAlgona, IA 505111104857127
- David Ilceski, M.D.Fort Dodge, IA 505011477936169
- Robert Oconnor, DOFort Dodge, IA 505011164494597
- Ilene Olson, MDFort Dodge, IA 505011588636914
- James Turek, MDFort Dodge, IA 505011669566493
Common questions
What is Daniel Mack Gabrielson, DO's NPI number?
Daniel Mack Gabrielson, DO's National Provider Identifier (NPI) is 1639119217, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Mack Gabrielson, DO located?
The NPPES record lists a practice address at 1316 S Main St, Clarion, IA, 50525. Phone: (515) 532-3406. Providers update this record themselves, so call before visiting.
How can I verify Daniel Mack Gabrielson, DO's license?
NPPES lists Iowa license number 3611, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daniel Mack Gabrielson, DO prescribe under Medicare Part D?
In 2024, Daniel Mack Gabrielson, DO had 224 Medicare Part D claims for 52 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions 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.