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John Boothby, M.D.
NPI 1457301467 · Specialist · Portland, ME
John Boothby, M.D. is a Specialist provider in Portland, ME (NPI 1457301467).
Provider details
- NPI number
- 1457301467
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 6217 (ME)
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
222 Auburn Street
Suite 204
Portland, ME 04103
Phone: (207) 874-0100
Fax: (207) 874-8035
Street-level locationGet directions
Mailing address
222 Auburn Street
Portland, ME 04103
Registry dates
- Enumerated
- 2006-05-11
- Last updated
- 2008-12-31
Frequently asked questions
- What is John Boothby's NPI number?
- John Boothby's National Provider Identifier (NPI) is 1457301467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Boothby's specialty?
- John Boothby is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Boothby located?
- John Boothby's practice location on file with NPPES is 222 Auburn Street, Portland, ME 04103.
- What is John Boothby's phone number?
- The practice phone number listed in the NPPES registry for John Boothby is (207) 874-0100.
- Is John Boothby's NPI active?
- Yes — John Boothby's NPI (1457301467) is active in the NPPES registry as of the last update on 2008-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.