NPPES file of Aug 9, 2026

Bridget Hartwig

Family Nurse Practitioner · Primghar, IA

Bridget Hartwig is a family nurse practitioner with a practice address in Primghar, Iowa, and NPI 1235859224, issued on Aug 30, 2022. Check the license (Iowa A170817, as entered in NPPES) with the Iowa 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
1235859224
Name
Bridget Hartwig
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
A170817 IA
Self-reported in NPPES; status is on the state search
Practice location
255 N Welch Ave, Primghar, IA 51245
Phone
(712) 957-2300
Enumerated
Aug 30, 2022
Record last updated
Jan 26, 2026
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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8 nearest family nurse practitioner records → All 1,971 in Iowa → Look up another NPI →

Also registered at 255 N Welch Ave

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

  1. Patrick Kent, ARNPFamily Nurse Practitioner1528669660

Verify Bridget Hartwig in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license A170817    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 Iowa license search

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88% more Medicare Part D claims than the average family nurse practitioner in 2024

2,449 Medicare Part D claims for 180 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Bridget Hartwig2,449
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium196 claims
  2. Levothyroxine Sodium185 claims
  3. Amlodipine Besylate165 claims
  4. Lisinopril146 claims
  5. Omeprazole120 claims
  6. Rosuvastatin Calcium96 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.

Bridget Hartwig among 1,971 family nurse practitioner records in Iowa

Bridget Hartwig is one of 1,971 family nurse practitioner records with a practice address in Iowa. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 75% of them.

  • NPI issued2022 · 75% of these records are older, 19% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2026 · 43% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 family nurse practitioner records list a practice address in Primghar

They are 2 of the 11 NPPES records with a practice address in Primghar, and 1,971 family nurse practitioner records in Iowa.

All 1,971 in Iowa → Every provider in Primghar → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Patrick Kent, ARNPPrimghar, IA 512451528669660
  2. Daulton Keiser, FNP-CRock Rapids, IA 512461427844232
  3. Kimberly Metzger, ARNPRock Rapids, IA 512461265993943
  4. Mary Brown, FNP-CRock Valley, IA 512471811482318
  5. Karissa GettingRock Valley, IA 512471588034508
  6. Olivia Van Beek, FNP-CRock Valley, IA 512471437618337
  7. Jacqueline Kramer, ARNPSanborn, IA 512481356307466
  8. Aletha Erpenbach, NP-CLarchwood, IA 512411811223639

Common questions

What is Bridget Hartwig's NPI number?

Bridget Hartwig's National Provider Identifier (NPI) is 1235859224, issued on Aug 30, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Bridget Hartwig located?

The NPPES record lists a practice address at 255 N Welch Ave, Primghar, IA, 51245. Phone: (712) 957-2300. Providers update this record themselves, so call before visiting.

How can I verify Bridget Hartwig's license?

NPPES lists Iowa license number A170817, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Bridget Hartwig prescribe under Medicare Part D?

In 2024, Bridget Hartwig had 2,449 Medicare Part D claims for 180 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.