Janette I. Altenbernt
Family Nurse Practitioner · Coldwater, MI
Janette I. Altenbernt is a family nurse practitioner with a practice address in Coldwater, Michigan, and NPI 1255937710, issued on Dec 9, 2020. Check the license (Michigan F10200382, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janette I. Altenbernt
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F10200382 MI
Self-reported in NPPES; status is on the state search - Practice location
- 141 1St St, Coldwater, MI 49036
- Phone
- (517) 278-6942
- Enumerated
- Dec 9, 2020
- Record last updated
- Dec 9, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210222001021); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 141 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amethyst LucasPharmacy Technician1871487900
Verify Janette I. Altenbernt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license F10200382Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average family nurse practitioner in 2024
702 Medicare Part D claims for 127 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 263 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen77 claims
- Oxycodone-Acetaminophen53 claims
- Prednisone36 claims
- Morphine Sulfate32 claims
- Alprazolam31 claims
- Oxycodone Hcl26 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.
Bills Medicare through one group practice
- W. A. Foote Memorial Hospital, Inc.Jackson, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janette I. Altenbernt among 5,356 family nurse practitioner records in Michigan
Janette I. Altenbernt 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 2020, is newer than 55% of them.
- NPI issued2020 · 55% of these records are older, 38% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2020 · median 2019 among the 3,254 with a school on file
- Record last updated2020 · 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).
11 family nurse practitioner records list a practice address in Coldwater
They are 11 of the 534 NPPES records with a practice address in Coldwater, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Coldwater → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Kyle ArcherColdwater, MI 490361255277570
- Danielle Beckett-SheddColdwater, MI 490361972015519
- Jessica DickinsonColdwater, MI 490361821706623
- Lindsey Everline, FNP-CColdwater, MI 490361972016038
- Cara Klein, DNPColdwater, MI 490361376066605
- Jennifer Lawrence, FNPColdwater, MI 490361679258537
- Joan Matejovsky, NP-CColdwater, MI 490361750857934
- Sarah Riley, FNPColdwater, MI 490361043982853
Common questions
What is Janette I. Altenbernt's NPI number?
Janette I. Altenbernt's National Provider Identifier (NPI) is 1255937710, issued on Dec 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Janette I. Altenbernt located?
The NPPES record lists a practice address at 141 1St St, Coldwater, MI, 49036. Phone: (517) 278-6942. Providers update this record themselves, so call before visiting.
How can I verify Janette I. Altenbernt's license?
NPPES lists Michigan license number F10200382, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Janette I. Altenbernt prescribe under Medicare Part D?
In 2024, Janette I. Altenbernt had 702 Medicare Part D claims for 127 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.