NPPES file of Aug 9, 2026

Janet Marie Berger, APRN

Family Nurse Practitioner · Nashua, NH

Janet Marie Berger, APRN is a family nurse practitioner with a practice address in Nashua, New Hampshire, and NPI 1558814335, issued on Jul 28, 2016. Check the license (New Hampshire 045015-23, as entered in NPPES) with the New Hampshire 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
1558814335
Name
Janet Marie Berger
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
045015-23 NH
Self-reported in NPPES; status is on the state search
Practice location
280 Main St FL 2, Nashua, NH 03060
Phone
(603) 577-3300
Enumerated
Jul 28, 2016
Record last updated
Jul 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20161019001252); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 280 Main St FL 2

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

  1. Tamara Tello, APRNFamily Nurse Practitioner1528082955

Verify Janet Marie Berger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 045015-23
    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 New Hampshire license search

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3.5 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,583 Medicare Part D claims for 463 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 32 claims were for opioids.

  1. Janet Berger4,583
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium330 claims
  2. Lisinopril189 claims
  3. Amlodipine Besylate185 claims
  4. Levothyroxine Sodium160 claims
  5. Gabapentin142 claims
  6. Albuterol Sulfate Hfa141 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: $79.44

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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. Janet Berger$79.44
  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. Foundation Medical Partners IncMilford, NH

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

Janet Marie Berger among 1,377 family nurse practitioner records in New Hampshire

Janet Marie Berger, APRN is one of 1,377 family nurse practitioner records with a practice address in New Hampshire. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 42% of them.

  • NPI issued2016 · 42% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2018 among the 901 with a school on file
  • Record last updated2016 · 41% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

120 family nurse practitioner records list a practice address in Nashua

They are 120 of the 3,140 NPPES records with a practice address in Nashua, and 1,377 family nurse practitioner records in New Hampshire.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lisa Bradshaw, NPNashua, NH 030601104906429
  2. Geraldine Colburn, NPNashua, NH 030601477526325
  3. Dorothy Doran, ARNPNashua, NH 030601083701346
  4. Lori Fox, ARNPNashua, NH 030601407911001
  5. Julie Grimstad, N.P.Nashua, NH 030601245462027
  6. Samborn Hoey, NP-CNashua, NH 030601245476506
  7. Amanda Ponti, FNP-CNashua, NH 030601508056383
  8. Casey Poulios, APRNNashua, NH 030601134145634

Common questions

What is Janet Marie Berger, APRN's NPI number?

Janet Marie Berger, APRN's National Provider Identifier (NPI) is 1558814335, issued on Jul 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Janet Marie Berger, APRN located?

The NPPES record lists a practice address at 280 Main St FL 2, Nashua, NH, 03060. Phone: (603) 577-3300. Providers update this record themselves, so call before visiting.

How can I verify Janet Marie Berger, APRN's license?

NPPES lists New Hampshire license number 045015-23, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Janet Marie Berger, APRN prescribe under Medicare Part D?

In 2024, Janet Marie Berger, APRN had 4,583 Medicare Part D claims for 463 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.