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Larry Thayer, M.D.
NPI 1427293877 · Anesthesiology Physician · Sequim, WA
Larry Thayer, M.D. is a Anesthesiology Physician provider in Sequim, WA (NPI 1427293877).
Provider details
- NPI number
- 1427293877
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4706 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
104 White Deer Ln
Sequim, WA 98382-8610
Phone: (509) 200-6281
Street-level locationGet directions
Mailing address
104 White Deer Ln
Sequim, WA 98382-8610
Registry dates
- Enumerated
- 2008-12-12
- Last updated
- 2008-12-12
Frequently asked questions
- What is Larry Thayer's NPI number?
- Larry Thayer's National Provider Identifier (NPI) is 1427293877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Thayer's specialty?
- Larry Thayer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Thayer located?
- Larry Thayer's practice location on file with NPPES is 104 White Deer Ln, Sequim, WA 98382-8610.
- What is Larry Thayer's phone number?
- The practice phone number listed in the NPPES registry for Larry Thayer is (509) 200-6281.
- Is Larry Thayer's NPI active?
- Yes — Larry Thayer's NPI (1427293877) is active in the NPPES registry as of the last update on 2008-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.