G Donald Ohmart
NPI 1386952216 · Audiologist-Hearing Aid Fitter · Alpena, MI
G Donald Ohmart is a Audiologist-Hearing Aid Fitter organization in Alpena, MI (NPI 1386952216).
Provider details
- NPI number
- 1386952216
- Entity type
- Organization
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Jennifer Gruschke, Audiolgist(989) 354-4289
- License
- 1601000214 (MI)
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
15 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
- Northern Hearing Services
Registry dates
- Enumerated
- 2010-09-14
- Last updated
- 2012-04-26
Frequently asked questions
- What is G Donald Ohmart's NPI number?
- G Donald Ohmart's National Provider Identifier (NPI) is 1386952216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is G Donald Ohmart?
- G Donald Ohmart is classified in the NPPES registry as Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is G Donald Ohmart located?
- G Donald Ohmart's practice location on file with NPPES is 2079 US Highway 23 S, Alpena, MI 49707-4524.
- What is G Donald Ohmart's phone number?
- The practice phone number listed in the NPPES registry for G Donald Ohmart is (989) 354-4289.
- Who is the authorized official for G Donald Ohmart?
- The authorized official listed on G Donald Ohmart's NPPES record is Jennifer Gruschke, Audiolgist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is G Donald Ohmart's NPI active?
- Yes — G Donald Ohmart's NPI (1386952216) is active in the NPPES registry as of the last update on 2012-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.