IndividualActive
Karla Heikkinen, RDN
NPI 1437685559 · Registered Dietitian · Fort Atkinson, WI
Karla Heikkinen, RDN is a Registered Dietitian provider in Fort Atkinson, WI (NPI 1437685559).
Provider details
- NPI number
- 1437685559
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2825-29 (WI)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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.
Practice location
515 Monroe St
Fort Atkinson, WI 53538-1333
Phone: (920) 723-5086
Street-level locationGet directions
Mailing address
515 Monroe St
Fort Atkinson, WI 53538-1333
Registry dates
- Enumerated
- 2017-05-10
- Last updated
- 2017-05-10
Frequently asked questions
- What is Karla Heikkinen's NPI number?
- Karla Heikkinen's National Provider Identifier (NPI) is 1437685559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karla Heikkinen's specialty?
- Karla Heikkinen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Karla Heikkinen located?
- Karla Heikkinen's practice location on file with NPPES is 515 Monroe St, Fort Atkinson, WI 53538-1333.
- What is Karla Heikkinen's phone number?
- The practice phone number listed in the NPPES registry for Karla Heikkinen is (920) 723-5086.
- Is Karla Heikkinen's NPI active?
- Yes — Karla Heikkinen's NPI (1437685559) is active in the NPPES registry as of the last update on 2017-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.