Shannon Callahan, MCD, CCC-SLP
NPI 1639829948 · Speech-Language Pathologist · New Orleans, LA
Shannon Callahan, MCD, CCC-SLP is a Speech-Language Pathologist provider in New Orleans, LA (NPI 1639829948).
Provider details
- NPI number
- 1639829948
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MCD, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 8409 (LA)
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
4 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
- 2022-03-28
- Last updated
- 2022-03-28
- Certified
- 2022-03-28
Frequently asked questions
- What is Shannon Callahan's NPI number?
- Shannon Callahan's National Provider Identifier (NPI) is 1639829948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Callahan's specialty?
- Shannon Callahan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Shannon Callahan located?
- Shannon Callahan's practice location on file with NPPES is 2625 Thalia St, New Orleans, LA 70113-2843.
- What is Shannon Callahan's phone number?
- The practice phone number listed in the NPPES registry for Shannon Callahan is (504) 940-4016.
- Is Shannon Callahan's NPI active?
- Yes — Shannon Callahan's NPI (1639829948) is active in the NPPES registry as of the last update on 2022-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.