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Anthony Litwinchuk, AU.D
NPI 1902465354 · Audiologist · Agana Heights, GU
Anthony Litwinchuk, AU.D is a Audiologist provider in Agana Heights, GU (NPI 1902465354).
Provider details
- NPI number
- 1902465354
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 093090 (IA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Usnh Guam - Audiology Department
Bldg #50 Farenholt Ave
Agana Heights, GU 96913
Phone: (671) 344-9348
Mailing address
Usnh Guam - Audiology Department
Agana Heights, GU 96913
Registry dates
- Enumerated
- 2019-06-10
- Last updated
- 2019-06-10
Frequently asked questions
- What is Anthony Litwinchuk's NPI number?
- Anthony Litwinchuk's National Provider Identifier (NPI) is 1902465354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Litwinchuk's specialty?
- Anthony Litwinchuk is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Anthony Litwinchuk located?
- Anthony Litwinchuk's practice location on file with NPPES is Usnh Guam - Audiology Department, Agana Heights, GU 96913.
- What is Anthony Litwinchuk's phone number?
- The practice phone number listed in the NPPES registry for Anthony Litwinchuk is (671) 344-9348.
- Is Anthony Litwinchuk's NPI active?
- Yes — Anthony Litwinchuk's NPI (1902465354) is active in the NPPES registry as of the last update on 2019-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.