NPPES file of Aug 9, 2026

Grace Welp, MD

Obstetrics & Gynecology Physician · Waterloo, IA

Grace Welp, MD is an obstetrics & gynecology physician with a practice address in Waterloo, Iowa, and NPI 1003548470, issued on Jun 25, 2022. Check the license on the Iowa Board of Medicine; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1003548470
Name
Grace Welp
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
125079835 IL
Self-reported in NPPES; status is on the state search
Practice location
146 W Dale St Ste 102, Waterloo, IA 50703
Phone
(319) 235-5050
Enumerated
Jun 25, 2022
Record last updated
Jun 18, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest obstetrics & gynecology physician records → All 339 in Iowa → Look up another NPI →

Also registered at 146 W Dale St Ste 102

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

  1. Kelsey Lee Wagner, MDObstetrics & Gynecology Physician1588082408
  2. Monica Ploetzke, M.D.Obstetrics & Gynecology Physician1396158200
  3. Sarah Seuntjens, CNMAdvanced Practice Midwife1376268565
  4. Emily Wolf, CNMAdvanced Practice Midwife1376361725
  5. Katee Wyant, MDObstetrics & Gynecology Physician1154812964

Verify Grace Welp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of MedicineCheck 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 Iowa license search

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Grace Welp among 339 obstetrics & gynecology physician records in Iowa

Grace Welp, MD 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 not. Its NPI, issued in 2022, is newer than 91% of them.

  • NPI issued2022 · 91% of these records are older, 7% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 55% of these records are
  • Record last updated2026 · 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).

Obstetrics & Gynecology Physician providers in Iowa

There are 339 obstetrics & gynecology physician records in Iowa. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 339 in Iowa → Every provider in Waterloo → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Brent Hintz, MDWaterloo, IA 507031558477745
  2. Brian Hokeness, MDWaterloo, IA 507031841753423
  3. Kelsey Lee Wagner, MDWaterloo, IA 507031588082408
  4. Publio Ortiz, M.D.Waterloo, IA 507031801873088
  5. Monica Ploetzke, M.D.Waterloo, IA 507031396158200
  6. Karla Solheim, M.D.Waterloo, IA 507031831484906
  7. Katee Wyant, MDWaterloo, IA 507031154812964
  8. Olanike Alonge-Obe, MD, MPHWaterloo, IA 507021174921787

Common questions

What is Grace Welp, MD's NPI number?

Grace Welp, MD's National Provider Identifier (NPI) is 1003548470, issued on Jun 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Grace Welp, MD located?

The NPPES record lists a practice address at 146 W Dale St Ste 102, Waterloo, IA, 50703. Phone: (319) 235-5050. Providers update this record themselves, so call before visiting.

How can I verify Grace Welp, MD's license?

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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.