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Theodore Hegg, M.D.
NPI 1255373767 · Specialist · Mount Vernon, WA
Theodore Hegg, M.D. is a Specialist provider in Mount Vernon, WA (NPI 1255373767).
Provider details
- NPI number
- 1255373767
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00014826 (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
307 S 13th St Ste 300
Mount Vernon, WA 98274-4109
Phone: (360) 336-9757
Fax: (360) 336-2088
Street-level locationGet directions
Mailing address
307 S 13th St Ste 300
Mount Vernon, WA 98274-4109
Registry dates
- Enumerated
- 2006-06-11
- Last updated
- 2009-08-03
Frequently asked questions
- What is Theodore Hegg's NPI number?
- Theodore Hegg's National Provider Identifier (NPI) is 1255373767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Hegg's specialty?
- Theodore Hegg is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Theodore Hegg located?
- Theodore Hegg's practice location on file with NPPES is 307 S 13th St Ste 300, Mount Vernon, WA 98274-4109.
- What is Theodore Hegg's phone number?
- The practice phone number listed in the NPPES registry for Theodore Hegg is (360) 336-9757.
- Is Theodore Hegg's NPI active?
- Yes — Theodore Hegg's NPI (1255373767) is active in the NPPES registry as of the last update on 2009-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.