NPPES file of Aug 9, 2026

Caitlin Kline Smith, FNP-C

Family Nurse Practitioner · Phoenix, AZ

Caitlin Kline Smith, FNP-C is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1407358591, issued on Mar 5, 2018. Check the license (Arizona AP11038, 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
1407358591
Name
Caitlin Kline Smith
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP11038 AZ
Self-reported in NPPES; status is on the state search
Practice location
2701 N 16TH St Ste 111, Phoenix, AZ 85006
Phone
(480) 620-1687
Enumerated
Mar 5, 2018
Record last updated
Mar 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180405001389); 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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Verify Caitlin Kline Smith 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 AP11038
    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

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100% more Medicare Part D claims than the average family nurse practitioner in 2024

2,609 Medicare Part D claims for 296 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 1,736 claims were for opioids.

  1. Caitlin Smith2,609
  2. Specialty average1,305

Most prescribed

  1. Oxycodone Hcl807 claims
  2. Oxycodone-Acetaminophen399 claims
  3. Gabapentin244 claims
  4. Hydrocodone-Acetaminophen201 claims
  5. Tizanidine Hcl144 claims
  6. Morphine Sulfate Er120 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: $614.10

23 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Caitlin Smith$614.10
  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. Brian S Page DO PLLCGlendale, AZ

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

Caitlin Kline Smith among 5,933 family nurse practitioner records in Arizona

Caitlin Kline Smith, 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 2018, is newer than 48% of them.

  • NPI issued2018 · 48% of these records are older, 46% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2019 among the 3,510 with a school on file
  • Record last updated2021 · 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. Amy Ashburn, ARNPPhoenix, AZ 850061477875532
  2. Darlene Birdwell, FNPPhoenix, AZ 850061396712568
  3. Claire Kelley, FNPPhoenix, AZ 850061649581620
  4. Alice Kraft, FNP-CPhoenix, AZ 850061588713952
  5. Emily Lash, FNP-BCPhoenix, AZ 850061578755450
  6. Kelly Maurer, NPPhoenix, AZ 850061326066838
  7. Stephanie MorgandoPhoenix, AZ 850061457788499
  8. Kay Olmsted, APRNPhoenix, AZ 850061831288059

Common questions

What is Caitlin Kline Smith, FNP-C's NPI number?

Caitlin Kline Smith, FNP-C's National Provider Identifier (NPI) is 1407358591, issued on Mar 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Caitlin Kline Smith, FNP-C located?

The NPPES record lists a practice address at 2701 N 16TH St Ste 111, Phoenix, AZ, 85006. Phone: (480) 620-1687. Providers update this record themselves, so call before visiting.

How can I verify Caitlin Kline Smith, FNP-C's license?

NPPES lists Arizona license number AP11038, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Caitlin Kline Smith, FNP-C prescribe under Medicare Part D?

In 2024, Caitlin Kline Smith, FNP-C had 2,609 Medicare Part D claims for 296 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.