Katherine Neff
NPI 1407327430 · Speech-Language Pathologist · Tumwater, WA
Katherine Neff is a Speech-Language Pathologist provider in Tumwater, WA (NPI 1407327430).
Provider details
- NPI number
- 1407327430
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 458613G (WA)
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 700 Israel Rd SwTumwater, WA 98501-5499Phone: (360) 709-7600
Registry dates
- Enumerated
- 2018-12-17
- Last updated
- 2018-12-17
Frequently asked questions
- What is Katherine Neff's NPI number?
- Katherine Neff's National Provider Identifier (NPI) is 1407327430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Neff's specialty?
- Katherine Neff is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katherine Neff located?
- Katherine Neff's practice location on file with NPPES is 12710 Littlerock Rd Sw, Tumwater, WA 98512-5955.
- What is Katherine Neff's phone number?
- The practice phone number listed in the NPPES registry for Katherine Neff is (360) 709-7278.
- Is Katherine Neff's NPI active?
- Yes — Katherine Neff's NPI (1407327430) is active in the NPPES registry as of the last update on 2018-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.