Dawn Chapin, DPM
NPI 1437648870 · Podiatrist · Waterloo, IA
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Chapin, DPM is a Podiatrist provider in Waterloo, IA (NPI 1437648870).
Provider details
- NPI number
- 1437648870
- Entity type
- Individual
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- No
- License
- 132003 (IA)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ammonium Lactate | 32 | 20 |
| Ciclopirox | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-01
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Frequently asked questions
- What is Dawn Chapin's NPI number?
- Dawn Chapin's National Provider Identifier (NPI) is 1437648870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Chapin's specialty?
- Dawn Chapin is listed in the NPPES registry with a primary specialty of Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is Dawn Chapin located?
- Dawn Chapin's practice location on file with NPPES is 1410 W Dunkerton Rd, Waterloo, IA 50703-9648.
- What is Dawn Chapin's phone number?
- The practice phone number listed in the NPPES registry for Dawn Chapin is (877) 674-1211.
- Does Dawn Chapin accept Medicare?
- Dawn Chapin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Chapin's NPI active?
- Yes — Dawn Chapin's NPI (1437648870) is active in the NPPES registry as of the last update on 2026-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.