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Provider Profile

Tammy O. Johnson, NP

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At a glance

About Tammy Johnson

Listed in the NPI registry as a nurse practitioner — family, Tammy O. Johnson, NP practices in Deltaville, VA. Tammy graduated from Virginia Commonwealth University, School of Medicine in 2009. Medicare claims data shows Tammy provided 382 services to 309 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, hospital discharge day management, more than 30 minutes, and initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes. NPI 1720314883 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

VA licenceAs reported to the NPI registry
No. 0024168457As reported
NPINational Provider Identifier
1720314883Issued 2009

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
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 Tammy O. Johnson specialize in?

Tammy O. Johnson is a nurse practitioner in Deltaville, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where is Tammy O. Johnson located?

Tammy O. Johnson is listed at 16681 Puller Highway, Deltaville, VA 23043. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Tammy O. Johnson's phone number?

The number on file is (804) 776-8000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Tammy O. Johnson?

Tammy O. Johnson's National Provider Identifier is 1720314883. 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

Where did Tammy O. Johnson train?

Tammy O. Johnson attended Virginia Commonwealth University, School of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Tammy O. Johnson have?

Tammy O. Johnson has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.

CMS public data

What does Tammy O. Johnson do most often?

According to Medicare billing data, Tammy O. Johnson the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Tammy O. Johnson's profile verified?

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

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