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Provider Profile

Maria L. Johnston, CRNP

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At a glance

About Maria Johnston

Maria L. Johnston, CRNP is a nurse practitioner — primary care practicing in Du Bois, PA. According to Medicare claims data, Maria cared for 115 Medicare patients across 136 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, and administration of influenza virus vaccine. This provider record is associated with NPI 1700539798.

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

Education & Training

School Other Graduated: 2021

Credentials & Licensing

PA licenceAs reported to the NPI registry
No. SP025302As reported
NPINational Provider Identifier
1700539798Issued 2022

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 L. Johnston specialize in?

Maria L. Johnston is a nurse practitioner in Du Bois, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Primary Care”.

NPI registry

Where is Maria L. Johnston located?

Maria L. Johnston is listed at 90 Beaver Dr Bldg C, Du Bois, PA 15801. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Maria L. Johnston's phone number?

The number on file is (814) 371-2273. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Maria L. Johnston's NPI number?

Maria L. Johnston's National Provider Identifier is 1700539798. 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 L. Johnston train?

Maria L. Johnston attended Other, graduating in 2021. This comes from the CMS National Downloadable File.

CMS public data

How long has Maria L. Johnston been practicing?

Maria L. Johnston has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.

CMS public data

What does Maria L. Johnston do most often?

According to Medicare billing data, Maria L. Johnston provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Maria L. Johnston confirmed this information?

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

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