NPPES file of Aug 9, 2026

Laura Ann Holladay, ARNP

Family Nurse Practitioner · Phoenix, AZ

Laura Ann Holladay, ARNP is a family nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1821005968, issued on Aug 2, 2006. Check the license (Arizona AP5734, 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
1821005968
Name
Laura Ann Holladay
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
AP5734 AZ
ARNP 9332948 FL
SP010856 PA
761981 TX
Self-reported in NPPES; status is on the state search
Practice location
4045 E Bell RD Ste 139, Phoenix, AZ 85032
Phone
(602) 824-9309
Enumerated
Aug 2, 2006
Record last updated
May 18, 2026
Fax
(602) 916-1086
Medicare enrollment
Enrolled (PECOS I20181109002330); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 1996
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 4045 E Bell RD Ste 139

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

  1. Sergio Arias, RNRegistered Nurse1932087467

Verify Laura Ann Holladay 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 AP5734
    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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47% fewer Medicare Part D claims than the average family nurse practitioner in 2024

689 Medicare Part D claims for 99 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Laura Holladay689
  2. Specialty average1,305

Most prescribed

  1. Sertraline Hcl81 claims
  2. Quetiapine Fumarate45 claims
  3. Risperidone40 claims
  4. Buspirone Hcl38 claims
  5. Donepezil Hcl37 claims
  6. Hydroxyzine Hcl36 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. Marcann Mental Health Services PLLCPhoenix, AZ

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

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Jessica AbawiChandler, AZ1952943235
  5. Dorothy AbbeyPhoenix, AZ1194535336
  6. Brady AbbottTaylor, AZ1295669331
  7. Mannal Abdalla, FNP, RN, CSAPhoenix, AZ1598258014
  8. Abdirahman AbdiScottsdale, AZ1497405229
  9. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  10. Alyssa Abegg-Garcia, ARNPGilbert, AZ1578081980

Common questions

What is Laura Ann Holladay, ARNP's NPI number?

Laura Ann Holladay, ARNP's National Provider Identifier (NPI) is 1821005968, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Laura Ann Holladay, ARNP located?

The NPPES record lists a practice address at 4045 E Bell RD Ste 139, Phoenix, AZ, 85032. Phone: (602) 824-9309. Providers update this record themselves, so call before visiting.

How can I verify Laura Ann Holladay, ARNP's license?

NPPES lists Arizona license number AP5734, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Laura Ann Holladay, ARNP prescribe under Medicare Part D?

In 2024, Laura Ann Holladay, ARNP had 689 Medicare Part D claims for 99 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.