NPPES file of Aug 9, 2026

Joshlyn Litzenberger, FNP-C

Family Nurse Practitioner · Wyoming, MI

Joshlyn Litzenberger, FNP-C is a family nurse practitioner with a practice address in Wyoming, Michigan, and NPI 1538493184, issued on Sep 30, 2009. Check the license (Michigan 4704267733, as entered in NPPES) with the Michigan 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
1538493184
Name
Joshlyn Litzenberger
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704267733 MI
Self-reported in NPPES; status is on the state search
Practice location
950 36TH St SW, Wyoming, MI 49509
Phone
(616) 320-0405
Enumerated
Sep 30, 2009
Record last updated
Nov 25, 2024
Medicare enrollment
Enrolled (PECOS I20140805000360); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 950 36TH St SW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Anastasia, PHDClinical Psychologist1033725379
  2. Elizabeth Boessenkool, MDFamily Medicine Physician1912950155
  3. Julie Bylsma, RNCase Management Registered Nurse1992538631
  4. Winifred Eshragh, MDFamily Medicine Physician1518914126
  5. Edward GonzalesPeer Specialist1083445563
  6. Kara Kozlowski, LMSWClinical Social Worker1821488487

Verify Joshlyn Litzenberger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704267733
    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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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9% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,185 Medicare Part D claims for 85 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 47 claims were for opioids.

  1. Joshlyn Litzenberger1,185
  2. Specialty average1,305

Most prescribed

  1. Gabapentin56 claims
  2. Atorvastatin Calcium51 claims
  3. Omeprazole41 claims
  4. Albuterol Sulfate Hfa33 claims
  5. Amlodipine Besylate28 claims
  6. Losartan Potassium28 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: $17.17

1 payment: food and beverage; the largest payer was Indivior 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. Joshlyn Litzenberger$17.17
  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.

Bills Medicare through one group practice

  1. Catherine's Health CenterGrand Rapids, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Joshlyn Litzenberger among 5,356 family nurse practitioner records in Michigan

Joshlyn Litzenberger, FNP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 12% of them.

  • NPI issued2009 · 12% of these records are older, 87% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2014 · median 2019 among the 3,254 with a school on file
  • Record last updated2024 · 40% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

46 family nurse practitioner records list a practice address in Wyoming

They are 46 of the 1,661 NPPES records with a practice address in Wyoming, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sheila Barrenechea Glashower, FNPWyoming, MI 495091104420751
  2. Janette Buhl, NPWyoming, MI 495091952327249
  3. Sonia Kuhn, FNP-CWyoming, MI 495091497472849
  4. Rebecca Schra, DNPWyoming, MI 495091942615513
  5. Mary Ashley, RN, APRN,BCKentwood, MI 495081831293315
  6. Jennifer Barone, FNPKentwood, MI 495081689326597
  7. Carolyn BerrierGrand Rapids, MI 495081326622051
  8. Siddeequa Bradshaw, MSN, APRN, FNP-CGrand Rapids, MI 495081124624465

Common questions

What is Joshlyn Litzenberger, FNP-C's NPI number?

Joshlyn Litzenberger, FNP-C's National Provider Identifier (NPI) is 1538493184, issued on Sep 30, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Joshlyn Litzenberger, FNP-C located?

The NPPES record lists a practice address at 950 36TH St SW, Wyoming, MI, 49509. Phone: (616) 320-0405. Providers update this record themselves, so call before visiting.

How can I verify Joshlyn Litzenberger, FNP-C's license?

NPPES lists Michigan license number 4704267733, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Joshlyn Litzenberger, FNP-C prescribe under Medicare Part D?

In 2024, Joshlyn Litzenberger, FNP-C had 1,185 Medicare Part D claims for 85 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.