P Praxis·MD
● Active Type 1 · Individual

Mary Rebecca Blackington, MD

Pediatrics·Alpharetta, GA· NPI 1457444671 · Enumerated 2006 · 19 years on NPI
Blackington is 1 of 79 pediatrics providers in Alpharetta and 1 of 2726 in Georgia.
NPI age
19 years
Enumerated 2006-10-02
Primary specialty
Pediatrics
Plus 1 subspecialty
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2020-10-14
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 2726 active pediatrics providers in Georgia.

NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
10% of peers hold multiple states
Subspecialties
0
23% of peers hold subspecialties

NPI lifetime · 2006 → 2026

2006-10Enumerated in NPPES
2006 2026

Where they practice

Practice location
11525 Haynes Bridge Rd Ste 200
Alpharetta, GA 300094822
📞 7707510800fax 7707511401
Mailing address
11525 Haynes Bridge Rd Ste 200
Alpharetta, GA 300094822
📞 7707510800fax 7707511401

Additional practice locations

1 secondary location on file with NPPES.

Location 2
3400 C Old Milton Parkway Suite 545
Alpharetta, GA 30005
📞 7707510800fax 7707511401

Specialties

  • Pediatrics Primary
    A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment...
    GA license #43554GA license #051424 taxonomy 208000000X

Identifiers

TypeValueNotes
05 (GA) 003134985C

Practice context

Part of a multi-provider practice. 6 other active providers share this practice address in NPPES.

Recently enumerated nearby: 1 new pediatrics provider has been added in Alpharetta in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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