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David Thanhauser, M.D.
NPI 1407885817 · Family Medicine Physician · Belfast, ME
David Thanhauser, M.D. is a Family Medicine Physician provider in Belfast, ME (NPI 1407885817).
Provider details
- NPI number
- 1407885817
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 008077 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
75 Northport Ave
Belfast, ME 04915-6000
Phone: (207) 338-3995
Street-level locationGet directions
Mailing address
75 Northport Ave
Belfast, ME 04915-6000
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2026-05-17
Frequently asked questions
- What is David Thanhauser's NPI number?
- David Thanhauser's National Provider Identifier (NPI) is 1407885817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Thanhauser's specialty?
- David Thanhauser is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Thanhauser located?
- David Thanhauser's practice location on file with NPPES is 75 Northport Ave, Belfast, ME 04915-6000.
- What is David Thanhauser's phone number?
- The practice phone number listed in the NPPES registry for David Thanhauser is (207) 338-3995.
- Is David Thanhauser's NPI active?
- Yes — David Thanhauser's NPI (1407885817) is active in the NPPES registry as of the last update on 2026-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.