Stephanie Hamman, MA, CCC/SLP
NPI 1982041067 · Speech-Language Pathologist · Sioux City, IA
Stephanie Hamman, MA, CCC/SLP is a Speech-Language Pathologist provider in Sioux City, IA (NPI 1982041067).
Provider details
- NPI number
- 1982041067
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CCC/SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 002305 (IA)
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
13 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
- 2013-05-29
- Last updated
- 2014-02-04
Frequently asked questions
- What is Stephanie Hamman's NPI number?
- Stephanie Hamman's National Provider Identifier (NPI) is 1982041067, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Hamman's specialty?
- Stephanie Hamman is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stephanie Hamman located?
- Stephanie Hamman's practice location on file with NPPES is 2538 Glenn Ave, Sioux City, IA 51106-2768.
- What is Stephanie Hamman's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Hamman is (712) 226-2253.
- Is Stephanie Hamman's NPI active?
- Yes — Stephanie Hamman's NPI (1982041067) is active in the NPPES registry as of the last update on 2014-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.