Mary Blackington, MD
NPI 1457444671 · Pediatrics Physician · Alpharetta, GA
Mary Blackington, MD is a Pediatrics Physician provider in Alpharetta, GA (NPI 1457444671).
Provider details
- NPI number
- 1457444671
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 051424 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$197 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3400 C Old Milton Parkway Suite 545Alpharetta, GA 30005Phone: (770) 751-0800Fax: (770) 751-1401
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2020-10-14
- Certified
- 2020-10-14
Frequently asked questions
- What is Mary Blackington's NPI number?
- Mary Blackington's National Provider Identifier (NPI) is 1457444671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Blackington's specialty?
- Mary Blackington is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Blackington located?
- Mary Blackington's practice location on file with NPPES is 11525 Haynes Bridge Rd Ste 200, Alpharetta, GA 30009-4822.
- What is Mary Blackington's phone number?
- The practice phone number listed in the NPPES registry for Mary Blackington is (770) 751-0800.
- Is Mary Blackington's NPI active?
- Yes — Mary Blackington's NPI (1457444671) is active in the NPPES registry as of the last update on 2020-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.