Nancy Duncan, AU.D.
NPI 1457344608 · Audiologist · Fall River, MA
Enrolled with Medicare as Practitioner - Qualified Audiologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Duncan, AU.D. is a Audiologist provider in Fall River, MA (NPI 1457344608).
Provider details
- NPI number
- 1457344608
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- AUD637 (MA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
88 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Comprehensive Hearing and Speech Recognition Test92557 | 76 | $37 |
| Test to Assess Middle Ear Function92567 | 12 | $17 |
Typical Medicare-allowed amounts for these services range $17–$37 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 1600 Falmouth Rd Ste 19Centerville, MA 02632-2939Phone: (508) 862-0255Fax: (508) 862-0299
- 49 State RoadPequot Building, Suite 201Dartmouth, MA 02747Phone: (508) 910-2221Fax: (508) 910-2214
- 107b County RdNorth Falmouth, MA 02556-2019Phone: (508) 548-8123Fax: (508) 548-2949
Registry dates
- Enumerated
- 2005-08-23
- Last updated
- 2024-11-18
- Certified
- 2024-11-14
Frequently asked questions
- What is Nancy Duncan's NPI number?
- Nancy Duncan's National Provider Identifier (NPI) is 1457344608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Duncan's specialty?
- Nancy Duncan is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Nancy Duncan located?
- Nancy Duncan's practice location on file with NPPES is 1822 N Main St Ste 201, Fall River, MA 02720-1350.
- What is Nancy Duncan's phone number?
- The practice phone number listed in the NPPES registry for Nancy Duncan is (508) 674-3334.
- Does Nancy Duncan accept Medicare?
- Nancy Duncan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Duncan's NPI active?
- Yes — Nancy Duncan's NPI (1457344608) is active in the NPPES registry as of the last update on 2024-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.