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Steven Keefe, DO
NPI 1427034677 · Family Medicine Physician · Brunswick, ME
Steven Keefe, DO is a Family Medicine Physician provider in Brunswick, ME (NPI 1427034677).
Provider details
- NPI number
- 1427034677
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- License
- 1144 (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
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
650 Sewall St
Branch Health Clinic Naval Air Station
Brunswick, ME 04011-5011
Phone: (207) 921-1820
Fax: (207) 921-2992
Approximate (ZIP-level) locationGet directions
Mailing address
43 Smith Rd
Newport, RI 02841-1002
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steven Keefe's NPI number?
- Steven Keefe's National Provider Identifier (NPI) is 1427034677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Keefe's specialty?
- Steven Keefe is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Keefe located?
- Steven Keefe's practice location on file with NPPES is 650 Sewall St, Brunswick, ME 04011-5011.
- What is Steven Keefe's phone number?
- The practice phone number listed in the NPPES registry for Steven Keefe is (207) 921-1820.
- Is Steven Keefe's NPI active?
- Yes — Steven Keefe's NPI (1427034677) 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.