Mallory Grimm
NPI 1588377261 · Speech-Language Pathologist · Saint Louis, MO
Mallory Grimm is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1588377261).
Provider details
- NPI number
- 1588377261
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2022022581 (MO)
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
3 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
- 2022-12-28
- Last updated
- 2022-12-28
- Certified
- 2022-12-27
Frequently asked questions
- What is Mallory Grimm's NPI number?
- Mallory Grimm's National Provider Identifier (NPI) is 1588377261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Grimm's specialty?
- Mallory Grimm is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mallory Grimm located?
- Mallory Grimm's practice location on file with NPPES is 1 Jefferson Barracks Dr, Saint Louis, MO 63125-4181.
- What is Mallory Grimm's phone number?
- The practice phone number listed in the NPPES registry for Mallory Grimm is (314) 652-4100.
- Is Mallory Grimm's NPI active?
- Yes — Mallory Grimm's NPI (1588377261) is active in the NPPES registry as of the last update on 2022-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.