NPPES file of Aug 9, 2026

Christina Matoski, FNP

Family Nurse Practitioner · Valparaiso, IN

Christina Matoski, FNP is a family nurse practitioner with a practice address in Valparaiso, Indiana, and NPI 1639567761, issued on Dec 23, 2014. Check the license (Indiana 71005289A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639567761
Name
Christina Matoski
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
71005289A IN
28175093A IN
Self-reported in NPPES; status is on the state search
Practice location
1101 Glendale Blvd Ste 100, Valparaiso, IN 46383
Phone
(219) 510-8888
Enumerated
Dec 23, 2014
Record last updated
Nov 16, 2023
Fax
(833) 941-2562
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Christina Matoski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 71005289A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Indiana license search

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71% fewer Medicare Part D claims than the average family nurse practitioner in 2024

373 Medicare Part D claims for 34 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.

  1. Christina Matoski373
  2. Specialty average1,305

Most prescribed

  1. Ondansetron Hcl44 claims
  2. Ozempic43 claims
  3. Metformin Hcl Er31 claims
  4. Ondansetron Odt23 claims
  5. Bupropion Xl18 claims
  6. Mounjaro18 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.

Industry payments in 2024: $215.36

4 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christina Matoski$215.36
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christina Matoski among 5,867 family nurse practitioner records in Indiana

Christina Matoski, FNP 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 2014, is newer than 25% of them.

  • NPI issued2014 · 25% of these records are older, 71% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2023 · 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).

80 family nurse practitioner records list a practice address in Valparaiso

They are 80 of the 1,525 NPPES records with a practice address in Valparaiso, and 5,867 family nurse practitioner records in Indiana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Matyt Adler, N.P.Valparaiso, IN 463831477721223
  2. Elise Alverson, APRN, MSN, FNPValparaiso, IN 463831831317809
  3. Chrysanthemum Davis, NPValparaiso, IN 463831023277738
  4. Julie Koch, NPValparaiso, IN 463831457425639
  5. Belinda Lafferty, NP-CValparaiso, IN 463831568632339
  6. Jane Maddox, NPValparaiso, IN 463831982613188
  7. Mary MalickValparaiso, IN 463831578600441
  8. Christina Orsolini, MSN,APRN,BCValparaiso, IN 463831144347170

Common questions

What is Christina Matoski, FNP's NPI number?

Christina Matoski, FNP's National Provider Identifier (NPI) is 1639567761, issued on Dec 23, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Christina Matoski, FNP located?

The NPPES record lists a practice address at 1101 Glendale Blvd Ste 100, Valparaiso, IN, 46383. Phone: (219) 510-8888. Providers update this record themselves, so call before visiting.

How can I verify Christina Matoski, FNP's license?

NPPES lists Indiana license number 71005289A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Christina Matoski, FNP prescribe under Medicare Part D?

In 2024, Christina Matoski, FNP had 373 Medicare Part D claims for 34 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.