IndividualActive
Holly Mangus
NPI 1659929966 · Speech-Language Pathologist · Derby, NY
Holly Mangus is a Speech-Language Pathologist provider in Derby, NY (NPI 1659929966).
Provider details
- NPI number
- 1659929966
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
7821 Erie Rd
Derby, NY 14047-9502
Phone: (716) 549-0585
Street-level locationGet directions
Mailing address
3377 Lake Shore Rd
Buffalo, NY 14219-1437
Registry dates
- Enumerated
- 2019-08-29
- Last updated
- 2019-08-29
Frequently asked questions
- What is Holly Mangus's NPI number?
- Holly Mangus's National Provider Identifier (NPI) is 1659929966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Mangus's specialty?
- Holly Mangus is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Holly Mangus located?
- Holly Mangus's practice location on file with NPPES is 7821 Erie Rd, Derby, NY 14047-9502.
- What is Holly Mangus's phone number?
- The practice phone number listed in the NPPES registry for Holly Mangus is (716) 549-0585.
- Is Holly Mangus's NPI active?
- Yes — Holly Mangus's NPI (1659929966) is active in the NPPES registry as of the last update on 2019-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.