Timothy Leong, M.S., CF-SLP
NPI 1134653546 · Speech-Language Pathologist · Saint Louis, MO
Timothy Leong, M.S., CF-SLP is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1134653546).
Provider details
- NPI number
- 1134653546
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., CF-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14173715 (MO)
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
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
- 2017-04-13
- Last updated
- 2017-04-13
Frequently asked questions
- What is Timothy Leong's NPI number?
- Timothy Leong's National Provider Identifier (NPI) is 1134653546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Leong's specialty?
- Timothy Leong is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Timothy Leong located?
- Timothy Leong's practice location on file with NPPES is 9353 S Broadway, Saint Louis, MO 63125-1600.
- What is Timothy Leong's phone number?
- The practice phone number listed in the NPPES registry for Timothy Leong is (314) 631-0540.
- Is Timothy Leong's NPI active?
- Yes — Timothy Leong's NPI (1134653546) is active in the NPPES registry as of the last update on 2017-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.