Amber Kastler, RD, LD
NPI 1740588912 · Registered Dietitian · Des Moines, IA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amber Kastler, RD, LD is a Registered Dietitian provider in Des Moines, IA (NPI 1740588912).
Provider details
- NPI number
- 1740588912
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LD
- Sex
- Female
- Sole proprietor
- No
- License
- 001943 (IA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (3)
- 1111 Duff Ave Ste 2607Ames, IA 50010-5745Phone: (515) 327-2000Fax: (515) 327-2019
- 403 1st St SeBelmond, IA 50421-1201Phone: (641) 444-3500Fax: (641) 444-5554
- 1316 S Main StClarion, IA 50525-2019Phone: (844) 474-4321Fax: (515) 532-3119
Registry dates
- Enumerated
- 2011-03-11
- Last updated
- 2025-10-11
- Certified
- 2025-10-11
Frequently asked questions
- What is Amber Kastler's NPI number?
- Amber Kastler's National Provider Identifier (NPI) is 1740588912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amber Kastler's specialty?
- Amber Kastler is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Amber Kastler located?
- Amber Kastler's practice location on file with NPPES is 5901 Thornton Ave Ste 101, Des Moines, IA 50321-2422.
- What is Amber Kastler's phone number?
- The practice phone number listed in the NPPES registry for Amber Kastler is (515) 327-2000.
- Does Amber Kastler accept Medicare?
- Amber Kastler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amber Kastler's NPI active?
- Yes — Amber Kastler's NPI (1740588912) is active in the NPPES registry as of the last update on 2025-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.