Stefanie Alessi, CF-SLP
NPI 1407391071 · Speech-Language Pathologist · Washington, DC
Stefanie Alessi, CF-SLP is a Speech-Language Pathologist provider in Washington, DC (NPI 1407391071).
Provider details
- NPI number
- 1407391071
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- CF-SLP
- Sex
- Female
- Sole proprietor
- No
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
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-01-05
- Last updated
- 2017-01-05
Frequently asked questions
- What is Stefanie Alessi's NPI number?
- Stefanie Alessi's National Provider Identifier (NPI) is 1407391071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Alessi's specialty?
- Stefanie Alessi is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stefanie Alessi located?
- Stefanie Alessi's practice location on file with NPPES is 1200 1st St Ne, Washington, DC 20002-3361.
- What is Stefanie Alessi's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Alessi is (202) 442-5885.
- Is Stefanie Alessi's NPI active?
- Yes — Stefanie Alessi's NPI (1407391071) is active in the NPPES registry as of the last update on 2017-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.