Nicholas E Oldham LLC
NPI 1184908998 · Audiologist-Hearing Aid Fitter · Harrisburg, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas E Oldham LLC is a Audiologist-Hearing Aid Fitter organization in Harrisburg, IL (NPI 1184908998).
Provider details
- NPI number
- 1184908998
- Entity type
- Organization
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Nicholas Oldham, Owner/Provider(618) 253-3277
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
14 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
Other names (DBA / former)
- Doing business as
- Sonus Sf0026
Registry dates
- Enumerated
- 2011-09-29
- Last updated
- 2014-05-01
Frequently asked questions
- What is Nicholas E Oldham LLC's NPI number?
- Nicholas E Oldham LLC's National Provider Identifier (NPI) is 1184908998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nicholas E Oldham LLC?
- Nicholas E Oldham LLC is classified in the NPPES registry as Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Nicholas E Oldham LLC located?
- Nicholas E Oldham LLC's practice location on file with NPPES is 1220 E Sloan St., Harrisburg, IL 62946-2716.
- What is Nicholas E Oldham LLC's phone number?
- The practice phone number listed in the NPPES registry for Nicholas E Oldham LLC is (618) 253-3277.
- Does Nicholas E Oldham LLC accept Medicare?
- Nicholas E Oldham LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Nicholas E Oldham LLC?
- The authorized official listed on Nicholas E Oldham LLC's NPPES record is Nicholas Oldham, Owner/Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nicholas E Oldham LLC's NPI active?
- Yes — Nicholas E Oldham LLC's NPI (1184908998) is active in the NPPES registry as of the last update on 2014-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.