IndividualActive
Deborah Troyan, M.S., CCC-A
NPI 1407958465 · Audiologist · Detroit, MI
Deborah Troyan, M.S., CCC-A is a Audiologist provider in Detroit, MI (NPI 1407958465).
Provider details
- NPI number
- 1407958465
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- M.S., CCC-A
- Sex
- Female
- Sole proprietor
- No
- License
- SP 829-AU (MA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(90/100 index)
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
4646 John R St
Detroit, MI 48201-1916
Phone: (313) 576-1000
Street-level locationGet directions
Mailing address
10094 Colwell Ave
Allen Park, MI 48101-1317
Registry dates
- Enumerated
- 2006-09-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah Troyan's NPI number?
- Deborah Troyan's National Provider Identifier (NPI) is 1407958465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Troyan's specialty?
- Deborah Troyan is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Deborah Troyan located?
- Deborah Troyan's practice location on file with NPPES is 4646 John R St, Detroit, MI 48201-1916.
- What is Deborah Troyan's phone number?
- The practice phone number listed in the NPPES registry for Deborah Troyan is (313) 576-1000.
- Is Deborah Troyan's NPI active?
- Yes — Deborah Troyan's NPI (1407958465) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.