Barbara Razzano, M.S. CCC-SLP
NPI 1639296551 · Speech-Language Pathologist · Saint Louis, MO
Barbara Razzano, M.S. CCC-SLP is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1639296551).
Provider details
- NPI number
- 1639296551
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 146.006796 (IL)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
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
19 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
- 2007-03-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Barbara Razzano's NPI number?
- Barbara Razzano's National Provider Identifier (NPI) is 1639296551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Razzano's specialty?
- Barbara Razzano is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Barbara Razzano located?
- Barbara Razzano's practice location on file with NPPES is 4721 Groveton Way, Saint Louis, MO 63128-3823.
- What is Barbara Razzano's phone number?
- The practice phone number listed in the NPPES registry for Barbara Razzano is (314) 845-9758.
- Is Barbara Razzano's NPI active?
- Yes — Barbara Razzano's NPI (1639296551) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.