Karen Dettman, M.S., CCC-A
NPI 1669538336 · Audiologist · Roseville, CA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Dettman, M.S., CCC-A is a Audiologist provider in Roseville, CA (NPI 1669538336).
Provider details
- NPI number
- 1669538336
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., CCC-A
- Sex
- Female
- Sole proprietor
- No
- License
- AU2180 (CA)
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
19 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
- 2006-12-28
- Last updated
- 2022-01-03
Frequently asked questions
- What is Karen Dettman's NPI number?
- Karen Dettman's National Provider Identifier (NPI) is 1669538336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Dettman's specialty?
- Karen Dettman is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Karen Dettman located?
- Karen Dettman's practice location on file with NPPES is 2120 Professional Dr Ste 220, Roseville, CA 95661-3700.
- What is Karen Dettman's phone number?
- The practice phone number listed in the NPPES registry for Karen Dettman is (916) 771-6686.
- Does Karen Dettman accept Medicare?
- Karen Dettman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Dettman's NPI active?
- Yes — Karen Dettman's NPI (1669538336) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.