NPPES file of Aug 9, 2026

Amber Dawn Hartman

Nurse Practitioner · Cedar Rapids, IA

Amber Dawn Hartman is a nurse practitioner with a practice address in Cedar Rapids, Iowa, and NPI 1235764424, issued on Mar 8, 2020. Check the license (Iowa A157309, 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
1235764424
Name
Amber Dawn Hartman
Primary taxonomy
Nurse Practitioner 363L00000X
License number
A157309 IA
Self-reported in NPPES; status is on the state search
Practice location
153 Collins RD NE, Cedar Rapids, IA 52402
Phone
(319) 826-2972
Enumerated
Mar 8, 2020
Record last updated
Jan 19, 2022
Medicare enrollment
Enrolled (PECOS I20200731000708); 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 153 Collins RD NE

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

  1. Julie Baburek, ARNPFamily Nurse Practitioner1932856580

Verify Amber Dawn Hartman 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 A157309
    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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75% fewer Medicare Part D claims than the average nurse practitioner in 2024

277 Medicare Part D claims for 178 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Amber Hartman277
  2. Specialty average1,109

Most prescribed

  1. Prednisone44 claims
  2. Cephalexin28 claims
  3. Albuterol Sulfate Hfa26 claims
  4. Doxycycline Hyclate26 claims
  5. Amoxicillin-Clavulanate Potass21 claims
  6. Azithromycin19 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 2 group practices

  1. Iowa Physicians Clinic Medical FoundationCedar Rapids, IA
  2. St Lukes Jones Regional Medical CenterAnamosa, IA

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

Amber Dawn Hartman among 1,294 nurse practitioner records in Iowa

Amber Dawn Hartman is one of 1,294 nurse practitioner records with a practice address in Iowa. 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 2020, is newer than 66% of them.

  • NPI issued2020 · 66% of these records are older, 28% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2019 · median 2018 among the 873 with a school on file
  • Record last updated2022 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

70 nurse practitioner records list a practice address in Cedar Rapids

They are 70 of the 2,949 NPPES records with a practice address in Cedar Rapids, and 1,294 nurse practitioner records in Iowa.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Erin Balk, ARNPCedar Rapids, IA 524021942615042
  2. William Barnhill, CRNACedar Rapids, IA 524021710962519
  3. Molly Bauer, ARNPCedar Rapids, IA 524021902139363
  4. Staci Becker, ARNPCedar Rapids, IA 524021730563727
  5. Valerie Boddicker, ARNPCedar Rapids, IA 524021417091422
  6. Keesha Causemaker, NPCedar Rapids, IA 524021245554047
  7. Julie CaylerCedar Rapids, IA 524021972741726
  8. Mary Gureno, ARNPCedar Rapids, IA 524021891772729

Common questions

What is Amber Dawn Hartman's NPI number?

Amber Dawn Hartman's National Provider Identifier (NPI) is 1235764424, issued on Mar 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Amber Dawn Hartman located?

The NPPES record lists a practice address at 153 Collins RD NE, Cedar Rapids, IA, 52402. Phone: (319) 826-2972. Providers update this record themselves, so call before visiting.

How can I verify Amber Dawn Hartman's license?

NPPES lists Iowa license number A157309, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Amber Dawn Hartman prescribe under Medicare Part D?

In 2024, Amber Dawn Hartman had 277 Medicare Part D claims for 178 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.