Marcia Defazio, SLP
NPI 1225213572 · Speech-Language Pathologist · Buffalo, NY
Marcia Defazio, SLP is a Speech-Language Pathologist provider in Buffalo, NY (NPI 1225213572).
Provider details
- NPI number
- 1225213572
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 015404-1 (NY)
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
18 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
- 2008-01-07
- Last updated
- 2008-01-07
Frequently asked questions
- What is Marcia Defazio's NPI number?
- Marcia Defazio's National Provider Identifier (NPI) is 1225213572, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Defazio's specialty?
- Marcia Defazio is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Marcia Defazio located?
- Marcia Defazio's practice location on file with NPPES is 560 Delaware Ave, Buffalo, NY 14202-1212.
- What is Marcia Defazio's phone number?
- The practice phone number listed in the NPPES registry for Marcia Defazio is (716) 826-2010.
- Is Marcia Defazio's NPI active?
- Yes — Marcia Defazio's NPI (1225213572) is active in the NPPES registry as of the last update on 2008-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.