Janna Marie Johnson, FNP-C
Family Nurse Practitioner · Charlestown, IN
Janna Marie Johnson, FNP-C is a family nurse practitioner with a practice address in Charlestown, Indiana, and NPI 1255004313, issued on Jul 26, 2021. Check the license (Indiana 71011239A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janna Marie Johnson
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 71011239A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Market St, Charlestown, IN 47111
- Phone
- (812) 503-5100
- Enumerated
- Jul 26, 2021
- Record last updated
- Nov 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (812) 288-6603
- Medicaid ID
- 300053678 IN
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,867 in Indiana → Look up another NPI →
Also registered at 2100 Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Janna Marie Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 71011239ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family nurse practitioner in 2024
643 Medicare Part D claims for 33 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Buprenorphine-Naloxone215 claims
- Gabapentin133 claims
- Ondansetron Hcl24 claims
- Clonidine Hcl22 claims
- Trazodone Hcl22 claims
- Cyclobenzaprine Hcl19 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Janna Marie Johnson among 5,867 family nurse practitioner records in Indiana
Janna Marie Johnson, FNP-C is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.
- NPI issued2021 · 66% of these records are older, 25% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2021 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 family nurse practitioner records list a practice address in Charlestown
They are 12 of the 198 NPPES records with a practice address in Charlestown, and 5,867 family nurse practitioner records in Indiana.
All 5,867 in Indiana → Every provider in Charlestown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Brittany Allman, FNP-CCharlestown, IN 471111528826096
- Tonya Broughton, APRN, FNP-BCCharlestown, IN 471111902202641
- Camille Carl, FNPCharlestown, IN 471111730788720
- Catherine Coomer, ARNP-CCharlestown, IN 471111851379887
- Cassandra Edelmann, NPCharlestown, IN 471111841973096
- Kasey Garza, FNP-CCharlestown, IN 471111629816996
- Stacey McKenzie, APRNCharlestown, IN 471111023418530
- Erica WilliamsCharlestown, IN 471111194481630
Common questions
What is Janna Marie Johnson, FNP-C's NPI number?
Janna Marie Johnson, FNP-C's National Provider Identifier (NPI) is 1255004313, issued on Jul 26, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Janna Marie Johnson, FNP-C located?
The NPPES record lists a practice address at 2100 Market St, Charlestown, IN, 47111. Phone: (812) 503-5100. Providers update this record themselves, so call before visiting.
How can I verify Janna Marie Johnson, FNP-C's license?
NPPES lists Indiana license number 71011239A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Janna Marie Johnson, FNP-C prescribe under Medicare Part D?
In 2024, Janna Marie Johnson, FNP-C had 643 Medicare Part D claims for 33 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.