IndividualActive
Mary Hamill, MA, CCC-A
NPI 1932175494 · Audiologist · Lexington, MA
Mary Hamill, MA, CCC-A is a Audiologist provider in Lexington, MA (NPI 1932175494).
Provider details
- NPI number
- 1932175494
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CCC-A
- Sex
- Female
- License
- 422 (MA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
482 Bedford St
Lexington, MA 02420-1402
Phone: (781) 672-2146
Fax: (781) 672-2145
Street-level locationGet directions
Mailing address
80 Rogers St
North Billerica, MA 01862-1530
Registry dates
- Enumerated
- 2006-02-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Hamill's NPI number?
- Mary Hamill's National Provider Identifier (NPI) is 1932175494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Hamill's specialty?
- Mary Hamill is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Mary Hamill located?
- Mary Hamill's practice location on file with NPPES is 482 Bedford St, Lexington, MA 02420-1402.
- What is Mary Hamill's phone number?
- The practice phone number listed in the NPPES registry for Mary Hamill is (781) 672-2146.
- Is Mary Hamill's NPI active?
- Yes — Mary Hamill's NPI (1932175494) 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.