NPPES file of Aug 9, 2026

Cayla Marie Alexander

Nurse Practitioner · Seattle, WA

Cayla Marie Alexander is a nurse practitioner with a practice address in Seattle, Washington, and NPI 1407480312, issued on Feb 29, 2020. Check the license (Washington AP61071378, as entered in NPPES) with the Washington 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1407480312
Name
Cayla Marie Alexander
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
AP61071378 WA
RN60721749 WA
Self-reported in NPPES; status is on the state search
Practice location
1229 Madison St Ste 1450, Seattle, WA 98104
Phone
(206) 844-6001
Enumerated
Feb 29, 2020
Record last updated
Dec 16, 2024
Fax
(206) 844-6002
Medicare enrollment
Enrolled (PECOS I20220124000851); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2020
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 1229 Madison St Ste 1450

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

  1. Kristen Austin, MDObstetrics & Gynecology Physician1407927403
  2. Eleanor Friele, MDObstetrics & Gynecology Physician1396829008
  3. Carol Horwitt, ARNPObstetrics & Gynecology Nurse Practitioner1588748297
  4. James Hu, MDDermatology Physician1437277993
  5. Karen Jones, MDObstetrics & Gynecology Physician1205910916
  6. Karen Judge, MDObstetrics & Gynecology Physician1023192739

Verify Cayla Marie Alexander in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license AP61071378
    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 Washington 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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36% fewer Medicare Part D claims than the average nurse practitioner in 2024

715 Medicare Part D claims for 131 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims. 34 claims were for opioids.

  1. Cayla Alexander715
  2. Specialty average1,109

Most prescribed

  1. Prednisone111 claims
  2. Methotrexate95 claims
  3. Hydroxychloroquine Sulfate67 claims
  4. Celecoxib38 claims
  5. Meloxicam35 claims
  6. Rinvoq30 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.

The MIPS final score for 2023 (Medicare payment program): 83.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%80.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $3,227.00

132 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cayla Alexander$3,227.00
  2. Specialty average$791.64

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. Seattle Rheumatology Associates PLLCSeattle, WA

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

Cayla Marie Alexander among 2,308 nurse practitioner records in Washington

Cayla Marie Alexander is one of 2,308 nurse practitioner records with a practice address in Washington. 72% 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 68% of them.

  • NPI issued2020 · 68% of these records are older, 25% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2020 · median 2018 among the 1,301 with a school on file
  • Record last updated2024 · 47% 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 Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

569 nurse practitioner records list a practice address in Seattle

They are 569 of the 41,956 NPPES records with a practice address in Seattle, and 2,308 nurse practitioner records in Washington.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Cheryl Bauermeister, ARNPSeattle, WA 981041407810294
  2. Christina Brinch, ARNPSeattle, WA 981041154359743
  3. Carolyn Burkhart, ARNPSeattle, WA 981041275520744
  4. Paula Cox-North, ARNPSeattle, WA 981041699763573
  5. Susan Dippery, ARNPSeattle, WA 981041073540316
  6. Elizabeth Dunlap, ARNPSeattle, WA 981041417908187
  7. Jessica Durham, ARNPSeattle, WA 981041619919362
  8. Jenny Hodgins-Howarth, ARNPSeattle, WA 981041508833013

Common questions

What is Cayla Marie Alexander's NPI number?

Cayla Marie Alexander's National Provider Identifier (NPI) is 1407480312, issued on Feb 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Cayla Marie Alexander located?

The NPPES record lists a practice address at 1229 Madison St Ste 1450, Seattle, WA, 98104. Phone: (206) 844-6001. Providers update this record themselves, so call before visiting.

How can I verify Cayla Marie Alexander's license?

NPPES lists Washington license number AP61071378, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Cayla Marie Alexander prescribe under Medicare Part D?

In 2024, Cayla Marie Alexander had 715 Medicare Part D claims for 131 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Cayla Marie Alexander's MIPS final score?

The 2023 MIPS final score is 83.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.