IndividualActive
Mary Sykes, RN MSN
NPI 1427393826 · School Registered Nurse · Seattle, WA
Mary Sykes, RN MSN is a School Registered Nurse provider in Seattle, WA (NPI 1427393826).
Provider details
- NPI number
- 1427393826
- Entity type
- Individual
- Primary specialty
- School Registered NurseNursing Service Providers
- Credential
- RN MSN
- Sex
- Female
- Sole proprietor
- No
- License
- RN60234746 (WA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
3010 59th Ave Sw
Alki Elementary School
Seattle, WA 98116-2820
Phone: (206) 252-9050
Fax: (206) 743-3103
Street-level locationGet directions
Mailing address
3010 59th Ave Sw
Seattle, WA 98116-2820
Registry dates
- Enumerated
- 2012-12-11
- Last updated
- 2012-12-11
Frequently asked questions
- What is Mary Sykes's NPI number?
- Mary Sykes's National Provider Identifier (NPI) is 1427393826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Sykes's specialty?
- Mary Sykes is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).
- Where is Mary Sykes located?
- Mary Sykes's practice location on file with NPPES is 3010 59th Ave Sw, Seattle, WA 98116-2820.
- What is Mary Sykes's phone number?
- The practice phone number listed in the NPPES registry for Mary Sykes is (206) 252-9050.
- Is Mary Sykes's NPI active?
- Yes — Mary Sykes's NPI (1427393826) is active in the NPPES registry as of the last update on 2012-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.