David Silfies, HID
NPI 1891076451 · Hearing Instrument Specialist · Mankato, MN
David Silfies, HID is a Hearing Instrument Specialist provider in Mankato, MN (NPI 1891076451).
Provider details
- NPI number
- 1891076451
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HID
- Sex
- Male
- Sole proprietor
- No
- License
- 2698 (MN)
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
Registry dates
- Enumerated
- 2011-09-08
- Last updated
- 2026-05-17
Frequently asked questions
- What is David Silfies's NPI number?
- David Silfies's National Provider Identifier (NPI) is 1891076451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Silfies's specialty?
- David Silfies is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is David Silfies located?
- David Silfies's practice location on file with NPPES is 1400 Madison Ave, Mankato, MN 56001-5473.
- What is David Silfies's phone number?
- The practice phone number listed in the NPPES registry for David Silfies is (507) 387-4327.
- Is David Silfies's NPI active?
- Yes — David Silfies's NPI (1891076451) is active in the NPPES registry as of the last update on 2026-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.