Sierra Mcdowell-Nardine, SLP-CCC
NPI 1003520941 · Speech-Language Pathologist · Snoqualmie, WA
Sierra Mcdowell-Nardine, SLP-CCC is a Speech-Language Pathologist provider in Snoqualmie, WA (NPI 1003520941).
Provider details
- NPI number
- 1003520941
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP-CCC
- Sex
- Female
- Sole proprietor
- No
- License
- 61375288 (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
3 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
- 2023-01-05
- Last updated
- 2023-01-05
- Certified
- 2023-01-05
Frequently asked questions
- What is Sierra Mcdowell-Nardine's NPI number?
- Sierra Mcdowell-Nardine's National Provider Identifier (NPI) is 1003520941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Mcdowell-Nardine's specialty?
- Sierra Mcdowell-Nardine is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sierra Mcdowell-Nardine located?
- Sierra Mcdowell-Nardine's practice location on file with NPPES is 9050 384th Ave Se, Snoqualmie, WA 98065-9637.
- What is Sierra Mcdowell-Nardine's phone number?
- The practice phone number listed in the NPPES registry for Sierra Mcdowell-Nardine is (425) 888-3347.
- Is Sierra Mcdowell-Nardine's NPI active?
- Yes — Sierra Mcdowell-Nardine's NPI (1003520941) is active in the NPPES registry as of the last update on 2023-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.