Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GRACE WELP MD
NPI 1003548470
Obstetrics & Gynecology in Waterloo, IA

Q: What is Grace Welp's NPI number?

The NPI number for Grace Welp is 1003548470. It was assigned to this individual provider in the NPPES registry on June 25, 2022.

Q: What is Grace Welp's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Grace Welp was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 56 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 25, 2022PECOS Enrolled

146 W DALE ST STE 102, WATERLOO, IA 50703(319) 235-5050 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Grace Welp Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GRACE WELP MD (NPI 1003548470) is an individual obstetrics & gynecology provider in Waterloo, Iowa, licensed in Illinois (125079835) and active in the NPI registry since June 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003548470

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameGRACE WELPCredential: MD

Location Address146 W DALE ST STE 102Waterloo, IA 50703-1901

Mailing Address146 W Dale St Ste 102Waterloo, IA 50703-1901 · (319) 235-5050

Phone(319) 235-5050

Sole ProprietorNo

Enumeration DateJune 25, 2022

Last NPPES UpdateJune 18, 2026

NPPES CertifiedJune 18, 2026

✔ NPI 1003548470 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in IL · 125079835

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

146 W DALE ST STE 102, Waterloo, IA 50703

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grace Welp Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50703 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$122.23 typical visit price

range $52.96 – $161.40

Typical copayment $30.55 (range $13.24 – $40.35)

Most-billed visit code 99204

Established Patient

$66.36 typical visit price

range $16.91 – $131.98

Typical copayment $16.59 (range $4.22 – $32.99)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATEE LYNN WYANT MD

Obstetrics & Gynecology