IndividualActive
Mary Ann Balaun
NPI 1508638214 · Registered Dietitian · Naperville, IL
Mary Ann Balaun is a Registered Dietitian provider in Naperville, IL (NPI 1508638214).
Provider details
- NPI number
- 1508638214
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 86277907 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1116 Heatherton Dr
Naperville, IL 60563-2227
Phone: (817) 789-5150
Street-level locationGet directions
Mailing address
1116 Heatherton Dr
Naperville, IL 60563-2227
Registry dates
- Enumerated
- 2023-10-25
- Last updated
- 2023-10-25
- Certified
- 2023-10-25
Frequently asked questions
- What is Mary Ann Balaun's NPI number?
- Mary Ann Balaun's National Provider Identifier (NPI) is 1508638214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Ann Balaun's specialty?
- Mary Ann Balaun is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mary Ann Balaun located?
- Mary Ann Balaun's practice location on file with NPPES is 1116 Heatherton Dr, Naperville, IL 60563-2227.
- What is Mary Ann Balaun's phone number?
- The practice phone number listed in the NPPES registry for Mary Ann Balaun is (817) 789-5150.
- Is Mary Ann Balaun's NPI active?
- Yes — Mary Ann Balaun's NPI (1508638214) is active in the NPPES registry as of the last update on 2023-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.