Provider Profile

Sonja K. Greenfield, CPNP-PC/AC

Unclaimed Profile

About Sonja Greenfield

Sonja K. Greenfield, CPNP-PC/AC is a nurse practitioner practicing in Atlanta, GA. Sonja is also listed as specializing in nurse practitioner — pediatrics.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Specialty

Nurse Practitioner (Primary)
Nurse Practitioner — Pediatrics (Additional)
Nurse Practitioner (Additional)

Credentials & Licensing

GA licenseRN301986
MI license4704226713
NPI1407254527
NPI issued12/06/2014

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Sonja K. Greenfield specialize in?

Sonja K. Greenfield is a nurse practitioner in Atlanta, GA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Sonja K. Greenfield located?

Sonja K. Greenfield is listed at 1405 Clifton Rd Ne Fl 4, Atlanta, GA 30322. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Sonja K. Greenfield's phone number?

The number on file is (404) 785-2311. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Sonja K. Greenfield?

Sonja K. Greenfield's National Provider Identifier is 1407254527. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How much experience does Sonja K. Greenfield have?

Sonja K. Greenfield has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Sonja K. Greenfield's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Sonja K. Greenfield. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.