Katherine Mahosky, M.S. CCC-SLP
NPI 1619151974 · Speech-Language Pathologist · Flagstaff, AZ
Katherine Mahosky, M.S. CCC-SLP is a Speech-Language Pathologist provider in Flagstaff, AZ (NPI 1619151974).
Provider details
- NPI number
- 1619151974
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S. CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- #SLP0802 (AZ)
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
18 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
- 2007-12-21
- Last updated
- 2007-12-21
Frequently asked questions
- What is Katherine Mahosky's NPI number?
- Katherine Mahosky's National Provider Identifier (NPI) is 1619151974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Mahosky's specialty?
- Katherine Mahosky is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katherine Mahosky located?
- Katherine Mahosky's practice location on file with NPPES is 3548 S Cheryl Dr, Flagstaff, AZ 86001-9012.
- What is Katherine Mahosky's phone number?
- The practice phone number listed in the NPPES registry for Katherine Mahosky is (928) 774-5458.
- Is Katherine Mahosky's NPI active?
- Yes — Katherine Mahosky's NPI (1619151974) is active in the NPPES registry as of the last update on 2007-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.