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Michael Theobald, M.D.
NPI 1821047556 · Specialist · Edmonds, WA
Michael Theobald, M.D. is a Specialist provider in Edmonds, WA (NPI 1821047556).
Provider details
- NPI number
- 1821047556
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- MD00011020 (WA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
21601 76th Ave W
Edmonds, WA 98026-7507
Phone: (425) 640-4000
Street-level locationGet directions
Mailing address
12042 6th Ave Nw
Seattle, WA 98177-4521
Registry dates
- Enumerated
- 2006-05-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Theobald's NPI number?
- Michael Theobald's National Provider Identifier (NPI) is 1821047556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Theobald's specialty?
- Michael Theobald is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Michael Theobald located?
- Michael Theobald's practice location on file with NPPES is 21601 76th Ave W, Edmonds, WA 98026-7507.
- What is Michael Theobald's phone number?
- The practice phone number listed in the NPPES registry for Michael Theobald is (425) 640-4000.
- Is Michael Theobald's NPI active?
- Yes — Michael Theobald's NPI (1821047556) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.