Maryann Wisniewski, SLP
NPI 1811108871 · Speech-Language Pathologist · Concord, MA
Maryann Wisniewski, SLP is a Speech-Language Pathologist provider in Concord, MA (NPI 1811108871).
Provider details
- NPI number
- 1811108871
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2635 (MA)
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
19 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
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Maryann Wisniewski's NPI number?
- Maryann Wisniewski's National Provider Identifier (NPI) is 1811108871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maryann Wisniewski's specialty?
- Maryann Wisniewski is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Maryann Wisniewski located?
- Maryann Wisniewski's practice location on file with NPPES is 80 Deaconess Rd, Concord, MA 01742-4113.
- What is Maryann Wisniewski's phone number?
- The practice phone number listed in the NPPES registry for Maryann Wisniewski is (508) 487-7090.
- Is Maryann Wisniewski's NPI active?
- Yes — Maryann Wisniewski's NPI (1811108871) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.