IndividualActive
Maria Matthews
NPI 1497623607 · Registered Nurse · Port Townsend, WA
Maria Matthews is a Registered Nurse provider in Port Townsend, WA (NPI 1497623607).
Provider details
- NPI number
- 1497623607
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN60511631 (WA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
884 W Park Ave
Port Townsend, WA 98368-2273
Phone: (360) 385-0321
Street-level locationGet directions
Mailing address
Po Box 565
Port Townsend, WA 98368-0565
Registry dates
- Enumerated
- 2025-10-28
- Last updated
- 2025-10-28
- Certified
- 2025-10-28
Frequently asked questions
- What is Maria Matthews's NPI number?
- Maria Matthews's National Provider Identifier (NPI) is 1497623607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Matthews's specialty?
- Maria Matthews is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maria Matthews located?
- Maria Matthews's practice location on file with NPPES is 884 W Park Ave, Port Townsend, WA 98368-2273.
- What is Maria Matthews's phone number?
- The practice phone number listed in the NPPES registry for Maria Matthews is (360) 385-0321.
- Is Maria Matthews's NPI active?
- Yes — Maria Matthews's NPI (1497623607) is active in the NPPES registry as of the last update on 2025-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.