Dr. Megan Tierney DO
About this NPIWhat this record shows.
NPI 1679061840 is registered to Dr. Megan Tierney DO, a Internal Medicine practising at 3180 N Point Pkwy Ste 303 in Alpharetta, Georgia. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Megan Tierney DO has been enumerated in the National Provider Identifier (NPI) registry since 2018.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20211029000394Internal MedicineMS
- I20231205000237Internal MedicineGA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Megan Tierney DO accepts. To confirm in-network status with your specific health plan, contact Dr. Megan Tierney DO directly at (678) 205-9004.
Frequently asked
Yes. NPI 1679061840 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (678) 205-9004.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Megan Tierney DO is a Type-1 individual NPI.