IndividualActive
Mary Callison, M.D.
NPI 1285790030 · Family Medicine Physician · Sanford, ME
Mary Callison, M.D. is a Family Medicine Physician provider in Sanford, ME (NPI 1285790030).
Provider details
- NPI number
- 1285790030
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD18602 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
10 Goodall Drive
Sanford, ME 04073-2621
Phone: (207) 490-7790
Approximate (ZIP-level) locationGet directions
Mailing address
1 Medical Center Dr
Biddeford, ME 04005-9422
Registry dates
- Enumerated
- 2006-12-28
- Last updated
- 2014-04-16
Frequently asked questions
- What is Mary Callison's NPI number?
- Mary Callison's National Provider Identifier (NPI) is 1285790030, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Callison's specialty?
- Mary Callison is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Callison located?
- Mary Callison's practice location on file with NPPES is 10 Goodall Drive, Sanford, ME 04073-2621.
- What is Mary Callison's phone number?
- The practice phone number listed in the NPPES registry for Mary Callison is (207) 490-7790.
- Is Mary Callison's NPI active?
- Yes — Mary Callison's NPI (1285790030) is active in the NPPES registry as of the last update on 2014-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.