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Mary Sizer, SLP
NPI 1467787507 · Speech-Language Pathologist · Kent, WA
Mary Sizer, SLP is a Speech-Language Pathologist provider in Kent, WA (NPI 1467787507).
Provider details
- NPI number
- 1467787507
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- LL60083071 (WA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
10811 Se Kent Kangley Rd
Kent, WA 98030-7108
Phone: (253) 854-5660
Fax: (253) 854-7025
Street-level locationGet directions
Mailing address
10811 Se Kent Kangley Rd
Kent, WA 98030-7108
Registry dates
- Enumerated
- 2009-10-07
- Last updated
- 2009-10-07
Frequently asked questions
- What is Mary Sizer's NPI number?
- Mary Sizer's National Provider Identifier (NPI) is 1467787507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sizer's specialty?
- Mary Sizer is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Sizer located?
- Mary Sizer's practice location on file with NPPES is 10811 Se Kent Kangley Rd, Kent, WA 98030-7108.
- What is Mary Sizer's phone number?
- The practice phone number listed in the NPPES registry for Mary Sizer is (253) 854-5660.
- Is Mary Sizer's NPI active?
- Yes — Mary Sizer's NPI (1467787507) is active in the NPPES registry as of the last update on 2009-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.