Hollis Altman, M.A. CCC-A
NPI 1134263692 · Assistive Technology Supplier Audiologist · Northampton, MA
Hollis Altman, M.A. CCC-A is a Assistive Technology Supplier Audiologist provider in Northampton, MA (NPI 1134263692).
Provider details
- NPI number
- 1134263692
- Entity type
- Individual
- Primary specialty
- Assistive Technology Supplier AudiologistSpeech, Language and Hearing Service Providers
- Credential
- M.A. CCC-A
- Sex
- Female
- Sole proprietor
- No
- License
- 7-W (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hollis Altman's NPI number?
- Hollis Altman's National Provider Identifier (NPI) is 1134263692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hollis Altman's specialty?
- Hollis Altman is listed in the NPPES registry with a primary specialty of Assistive Technology Supplier Audiologist (Speech, Language and Hearing Service Providers).
- Where is Hollis Altman located?
- Hollis Altman's practice location on file with NPPES is 45 Round Hill Rd, Northampton, MA 01060-2123.
- What is Hollis Altman's phone number?
- The practice phone number listed in the NPPES registry for Hollis Altman is (413) 582-1114.
- Is Hollis Altman's NPI active?
- Yes — Hollis Altman's NPI (1134263692) 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.