NPPES file of Aug 9, 2026

Cristen Shere' Carpenter, MSN-L, MBA, FNP-C

Family Nurse Practitioner · Phoenix, AZ

Cristen Shere' Carpenter, MSN-L, MBA, FNP-C is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1881252369, issued on May 30, 2019. Check the license (Arizona 235698, as entered in NPPES) with the Arizona 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
1881252369
Name
Cristen Shere' Carpenter
Credential
MSN-L, MBA, FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
235698 AZ
Self-reported in NPPES; status is on the state search
Practice location
4131 N 24TH St Ste B102, Phoenix, AZ 85016
Phone
(480) 882-4545
Enumerated
May 30, 2019
Record last updated
Jul 7, 2025
Fax
(602) 903-7091
Medicare enrollment
Enrolled (PECOS I20210223001015); 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 4131 N 24TH St Ste B102

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

  1. Tahirah Abdur Rahman, DOInternal Medicine Physician1477843316
  2. Karissa Cain, DNP, FNP-CFamily Nurse Practitioner1235800319
  3. Wayne Davis, D.O.Family Medicine Physician1063610293
  4. Cleshaun Dubose, LACProfessional Counselor1568063154
  5. Hannah Gammage, FNP-BCFamily Nurse Practitioner1346811155
  6. Carolina Grant, RDNRegistered Dietitian1538896915

Verify Cristen Shere' Carpenter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 235698
    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 Arizona 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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41% fewer Medicare Part D claims than the average family nurse practitioner in 2024

767 Medicare Part D claims for 83 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Cristen Carpenter767
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium46 claims
  2. Lisinopril38 claims
  3. Atorvastatin Calcium34 claims
  4. Albuterol Sulfate Hfa26 claims
  5. Hydrochlorothiazide22 claims
  6. Sumatriptan Succinate22 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

  1. Neighborhood Outreach Access TO HealthPhoenix, AZ

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

Cristen Shere' Carpenter among 5,933 family nurse practitioner records in Arizona

Cristen Shere' Carpenter, MSN-L, MBA, FNP-C is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 40% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2019 · median 2019 among the 3,510 with a school on file
  • Record last updated2025 · 38% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,242 family nurse practitioner records list a practice address in Phoenix

They are 1,242 of the 31,399 NPPES records with a practice address in Phoenix, and 5,933 family nurse practitioner records in Arizona.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Susan Brown, APRN-BCPhoenix, AZ 850161821108135
  2. Tammy Gragg, D.N.P., FNP-C, PMHNPPhoenix, AZ 850161174604946
  3. Lonna Gutierrez, NPPhoenix, AZ 850161962512111
  4. Heather Healy, NPPhoenix, AZ 850161669493771
  5. Lorraine Homes, NPPhoenix, AZ 850161255375481
  6. Susie Jannusch, FNPPhoenix, AZ 850161518998871
  7. Timothy Mathews, FNP-CPhoenix, AZ 850161861584187
  8. Shannon Myers, FNP-CPhoenix, AZ 850161821108747

Common questions

What is Cristen Shere' Carpenter, MSN-L, MBA, FNP-C's NPI number?

Cristen Shere' Carpenter, MSN-L, MBA, FNP-C's National Provider Identifier (NPI) is 1881252369, issued on May 30, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Cristen Shere' Carpenter, MSN-L, MBA, FNP-C located?

The NPPES record lists a practice address at 4131 N 24TH St Ste B102, Phoenix, AZ, 85016. Phone: (480) 882-4545. Providers update this record themselves, so call before visiting.

How can I verify Cristen Shere' Carpenter, MSN-L, MBA, FNP-C's license?

NPPES lists Arizona license number 235698, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Cristen Shere' Carpenter, MSN-L, MBA, FNP-C prescribe under Medicare Part D?

In 2024, Cristen Shere' Carpenter, MSN-L, MBA, FNP-C had 767 Medicare Part D claims for 83 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.