John Peterson, M.D.
NPI 1578616967 · Family Medicine Physician · East Machias, ME
John Peterson, M.D. is a Family Medicine Physician provider in East Machias, ME (NPI 1578616967).
Provider details
- NPI number
- 1578616967
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 008942 (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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2010-03-09
Frequently asked questions
- What is John Peterson's NPI number?
- John Peterson's National Provider Identifier (NPI) is 1578616967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Peterson's specialty?
- John Peterson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Peterson located?
- John Peterson's practice location on file with NPPES is 893 Main Street, East Machias, ME 04963-0893.
- What is John Peterson's phone number?
- The practice phone number listed in the NPPES registry for John Peterson is (207) 255-0102.
- Is John Peterson's NPI active?
- Yes — John Peterson's NPI (1578616967) is active in the NPPES registry as of the last update on 2010-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.