IndividualActive
Alyssa Baker, MS RD
NPI 1558851469 · Registered Dietitian · Frankfort, IL
Alyssa Baker, MS RD is a Registered Dietitian provider in Frankfort, IL (NPI 1558851469).
Provider details
- NPI number
- 1558851469
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS RD
- Sex
- Female
- Sole proprietor
- No
- License
- 164006334 (IL)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(73/100 index)
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
2 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
21200 S Lagrange Rd # 232
Frankfort, IL 60423-2003
Phone: (815) 693-5110
Street-level locationGet directions
Mailing address
9241 Birch Ave
Mokena, IL 60448-8326
Additional practice locations (1)
- 8032 Enclave LnTinley Park, IL 60487-7029Phone: (815) 693-5110
Registry dates
- Enumerated
- 2018-05-16
- Last updated
- 2021-05-07
- Certified
- 2021-04-12
Frequently asked questions
- What is Alyssa Baker's NPI number?
- Alyssa Baker's National Provider Identifier (NPI) is 1558851469, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Baker's specialty?
- Alyssa Baker is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alyssa Baker located?
- Alyssa Baker's practice location on file with NPPES is 21200 S Lagrange Rd # 232, Frankfort, IL 60423-2003.
- What is Alyssa Baker's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Baker is (815) 693-5110.
- Is Alyssa Baker's NPI active?
- Yes — Alyssa Baker's NPI (1558851469) is active in the NPPES registry as of the last update on 2021-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.