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Provider Profile

Maria I. Knapp, FNP

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At a glance

About Maria Knapp

Maria I. Knapp, FNP is a nurse practitioner — adult health based in Knoxville, TN. The provider's National Provider Identifier (NPI) is 1548128770.

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

Education & Training

School Other Graduated: 2025

Credentials & Licensing

TN licenceAs reported to the NPI registry
No. 39815As reported
NPINational Provider Identifier
1548128770Issued 2026

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 Maria I. Knapp specialize in?

Maria I. Knapp is a nurse practitioner in Knoxville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Adult Health”.

NPI registry

Where is Maria I. Knapp located?

Maria I. Knapp is listed at 4713 Papermill Dr, Knoxville, TN 37909. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Maria I. Knapp's phone number?

The number on file is (865) 851-7771. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Maria I. Knapp's NPI number?

Maria I. Knapp's National Provider Identifier is 1548128770. 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 Maria I. Knapp train?

Maria I. Knapp attended Other, graduating in 2025. This comes from the CMS National Downloadable File.

CMS public data

How long has Maria I. Knapp been practicing?

Maria I. Knapp has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.

CMS public data

Has Maria I. Knapp confirmed this information?

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

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