IndividualActive
Sidney Barthell, LMP
NPI 1265584353 · Specialist · Sequim, WA
Sidney Barthell, LMP is a Specialist provider in Sequim, WA (NPI 1265584353).
Provider details
- NPI number
- 1265584353
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- LMP
- Sex
- Female
- Sole proprietor
- Yes
- License
- MA00023056 (WA)
Specialties & taxonomies
Other Service Providers
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
127 W Bell St
Sequim, WA 98382-3752
Phone: (360) 582-1211
Fax: (360) 683-5974
Street-level locationGet directions
Mailing address
122 Fasola Rd
Sequim, WA 98382-6801
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2008-04-29
Frequently asked questions
- What is Sidney Barthell's NPI number?
- Sidney Barthell's National Provider Identifier (NPI) is 1265584353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidney Barthell's specialty?
- Sidney Barthell is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Sidney Barthell located?
- Sidney Barthell's practice location on file with NPPES is 127 W Bell St, Sequim, WA 98382-3752.
- What is Sidney Barthell's phone number?
- The practice phone number listed in the NPPES registry for Sidney Barthell is (360) 582-1211.
- Is Sidney Barthell's NPI active?
- Yes — Sidney Barthell's NPI (1265584353) is active in the NPPES registry as of the last update on 2008-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.