Tammy Redl, HIS
NPI 1841456951 · Hearing Instrument Specialist · Casa Grande, AZ
Tammy Redl, HIS is a Hearing Instrument Specialist provider in Casa Grande, AZ (NPI 1841456951).
Provider details
- NPI number
- 1841456951
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HIS
- Sex
- Female
- Sole proprietor
- No
- License
- HAD5325 (AZ)
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
17 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
- 2008-07-29
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Tammy Redl's NPI number?
- Tammy Redl's National Provider Identifier (NPI) is 1841456951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Redl's specialty?
- Tammy Redl is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Tammy Redl located?
- Tammy Redl's practice location on file with NPPES is 1201 N Pinal Ave, Casa Grande, AZ 85122-3336.
- What is Tammy Redl's phone number?
- The practice phone number listed in the NPPES registry for Tammy Redl is (520) 494-3824.
- Is Tammy Redl's NPI active?
- Yes — Tammy Redl's NPI (1841456951) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.