Marshall Nguessan, AUD.
NPI 1689670077 · Audiologist · Lawton, OK
Marshall Nguessan, AUD. is a Audiologist provider in Lawton, OK (NPI 1689670077).
Provider details
- NPI number
- 1689670077
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AUD.
- Sex
- Male
- Sole proprietor
- No
- License
- 305 (OK)
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
20 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
- 2005-06-22
- Last updated
- 2023-09-07
Frequently asked questions
- What is Marshall Nguessan's NPI number?
- Marshall Nguessan's National Provider Identifier (NPI) is 1689670077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Nguessan's specialty?
- Marshall Nguessan is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Marshall Nguessan located?
- Marshall Nguessan's practice location on file with NPPES is 1102 Se 36th St, Lawton, OK 73501-8458.
- What is Marshall Nguessan's phone number?
- The practice phone number listed in the NPPES registry for Marshall Nguessan is (580) 351-2278.
- Is Marshall Nguessan's NPI active?
- Yes — Marshall Nguessan's NPI (1689670077) is active in the NPPES registry as of the last update on 2023-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.