Ann Grihalva, M.S. CCC-SLP
NPI 1922423524 · Speech-Language Pathologist · Chesterton, IN
Ann Grihalva, M.S. CCC-SLP is a Speech-Language Pathologist provider in Chesterton, IN (NPI 1922423524).
Provider details
- NPI number
- 1922423524
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 46002932A (IN)
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
12 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
- 2014-02-19
- Last updated
- 2018-02-07
Frequently asked questions
- What is Ann Grihalva's NPI number?
- Ann Grihalva's National Provider Identifier (NPI) is 1922423524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Grihalva's specialty?
- Ann Grihalva is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ann Grihalva located?
- Ann Grihalva's practice location on file with NPPES is 1595 S Calumet Rd Ste 3, Chesterton, IN 46304-2389.
- What is Ann Grihalva's phone number?
- The practice phone number listed in the NPPES registry for Ann Grihalva is (844) 896-0235.
- Is Ann Grihalva's NPI active?
- Yes — Ann Grihalva's NPI (1922423524) is active in the NPPES registry as of the last update on 2018-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.