Alyssa Mallek, SLP
NPI 1821973678 · Speech-Language Pathologist · Waukegan, IL
Alyssa Mallek, SLP is a Speech-Language Pathologist provider in Waukegan, IL (NPI 1821973678).
Provider details
- NPI number
- 1821973678
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 242008436 (IL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-08-11
- Last updated
- 2025-08-11
- Certified
- 2025-08-10
Frequently asked questions
- What is Alyssa Mallek's NPI number?
- Alyssa Mallek's National Provider Identifier (NPI) is 1821973678, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Mallek's specialty?
- Alyssa Mallek is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Alyssa Mallek located?
- Alyssa Mallek's practice location on file with NPPES is 1201 N Sheridan Rd, Waukegan, IL 60085-2081.
- What is Alyssa Mallek's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Mallek is (224) 303-1000.
- Is Alyssa Mallek's NPI active?
- Yes — Alyssa Mallek's NPI (1821973678) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.