IndividualActive
Thomas Merritt, MD
NPI 1649319419 · Internal Medicine Physician · Shoreline, WA
Thomas Merritt, MD is a Internal Medicine Physician provider in Shoreline, WA (NPI 1649319419).
Provider details
- NPI number
- 1649319419
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0017815 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
355 Nw Richmond Beach Rd
Shoreline, WA 98177-3101
Phone: (206) 546-5181
Fax: (206) 546-6575
Street-level locationGet directions
Mailing address
355 Nw Richmond Beach Rd
Shoreline, WA 98177-3101
Registry dates
- Enumerated
- 2007-02-06
- Last updated
- 2012-03-27
Frequently asked questions
- What is Thomas Merritt's NPI number?
- Thomas Merritt's National Provider Identifier (NPI) is 1649319419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Merritt's specialty?
- Thomas Merritt is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Merritt located?
- Thomas Merritt's practice location on file with NPPES is 355 Nw Richmond Beach Rd, Shoreline, WA 98177-3101.
- What is Thomas Merritt's phone number?
- The practice phone number listed in the NPPES registry for Thomas Merritt is (206) 546-5181.
- Is Thomas Merritt's NPI active?
- Yes — Thomas Merritt's NPI (1649319419) is active in the NPPES registry as of the last update on 2012-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.