Robert Van Giesen
NPI 1841629839 · Speech-Language Pathologist · Hazelwood, MO
Robert Van Giesen is a Speech-Language Pathologist provider in Hazelwood, MO (NPI 1841629839).
Provider details
- NPI number
- 1841629839
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 2013016908 (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
12 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
- 2013-11-11
- Last updated
- 2013-11-11
Frequently asked questions
- What is Robert Van Giesen's NPI number?
- Robert Van Giesen's National Provider Identifier (NPI) is 1841629839, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Van Giesen's specialty?
- Robert Van Giesen is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Robert Van Giesen located?
- Robert Van Giesen's practice location on file with NPPES is 5323 Ville Maria Ln, Hazelwood, MO 63042-1143.
- What is Robert Van Giesen's phone number?
- The practice phone number listed in the NPPES registry for Robert Van Giesen is (314) 953-7650.
- Is Robert Van Giesen's NPI active?
- Yes — Robert Van Giesen's NPI (1841629839) is active in the NPPES registry as of the last update on 2013-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.