Guy A. Defeo D.O., LLC
NPI 1912155003 · Neuromusculoskeletal Medicine & OMM Physician · Alfred, ME
Guy A. Defeo D.O., LLC is a Neuromusculoskeletal Medicine & OMM Physician organization in Alfred, ME (NPI 1912155003).
Provider details
- NPI number
- 1912155003
- Entity type
- Organization
- Primary specialty
- Neuromusculoskeletal Medicine & OMM PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Guy Defeo, Owner(207) 467-5932
- License
- 1313 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Other names (DBA / former)
- Former legal business name
- Guy A. Defeo D.O., LLC
Registry dates
- Enumerated
- 2008-09-03
- Last updated
- 2008-09-03
Frequently asked questions
- What is Guy A. Defeo D.O., LLC's NPI number?
- Guy A. Defeo D.O., LLC's National Provider Identifier (NPI) is 1912155003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guy A. Defeo D.O., LLC?
- Guy A. Defeo D.O., LLC is classified in the NPPES registry as Neuromusculoskeletal Medicine & OMM Physician (Allopathic & Osteopathic Physicians).
- Where is Guy A. Defeo D.O., LLC located?
- Guy A. Defeo D.O., LLC's practice location on file with NPPES is 170 Federal St, Alfred, ME 04002-3130.
- What is Guy A. Defeo D.O., LLC's phone number?
- The practice phone number listed in the NPPES registry for Guy A. Defeo D.O., LLC is (207) 467-5932.
- Who is the authorized official for Guy A. Defeo D.O., LLC?
- The authorized official listed on Guy A. Defeo D.O., LLC's NPPES record is Guy Defeo, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guy A. Defeo D.O., LLC's NPI active?
- Yes — Guy A. Defeo D.O., LLC's NPI (1912155003) is active in the NPPES registry as of the last update on 2008-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.