NPPES file of Aug 9, 2026

Isai Valdez Loucks

Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ

Isai Valdez Loucks is a psychiatric/mental health nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1710512462, issued on Mar 3, 2020. Check the license (Arizona 247451, 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
1710512462
Name
Isai Valdez Loucks
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
247451 AZ
Self-reported in NPPES; status is on the state search
Practice location
3001 N 33RD Ave, Phoenix, AZ 85017
Phone
(602) 353-0703
Enumerated
Mar 3, 2020
Record last updated
Jun 23, 2022
Medicare enrollment
Enrolled (PECOS I20220114001464); 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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Also registered at 3001 N 33RD Ave

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

  1. Rupa Chundu, MDPsychiatry Physician1700841194
  2. Alberto Delgado OrtegaPsychiatric/Mental Health Nurse Practitioner1760292676
  3. Analisa Estrada, LPCProfessional Counselor1710477252
  4. Jake Freeman, PMHNPPsychiatric/Mental Health Nurse Practitioner1609316827
  5. Samantha Glasmann, LCSWClinical Social Worker1497693980
  6. Chelsea Gossett, LPCProfessional Counselor1326630963

Verify Isai Valdez Loucks 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 247451
    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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65% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,497 Medicare Part D claims for 79 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Isai Loucks1,497
  2. Specialty average906

Most prescribed

  1. Aripiprazole145 claims
  2. Trazodone Hcl144 claims
  3. Risperidone105 claims
  4. Quetiapine Fumarate80 claims
  5. Fluoxetine Hcl77 claims
  6. Buspirone Hcl57 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. Jewish Family And Childrens ServicePhoenix, AZ

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

Isai Valdez Loucks among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Isai Valdez Loucks is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% 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 44% of them.

  • NPI issued2020 · 44% of these records are older, 47% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2020 · median 2020 among the 1,079 with a school on file
  • Record last updated2022 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

548 psychiatric/mental health nurse practitioner records list a practice address in Phoenix

They are 548 of the 31,399 NPPES records with a practice address in Phoenix, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Marilizabeth Birk, PMHNP-BC, RN, BAPhoenix, AZ 850171306453220
  2. Alberto Delgado OrtegaPhoenix, AZ 850171760292676
  3. Jake Freeman, PMHNPPhoenix, AZ 850171609316827
  4. Katy Hoke, NPPhoenix, AZ 850171740838069
  5. Kimberly Keene, PMHNPPhoenix, AZ 850171285004234
  6. Elizabeth Odhner, NPPhoenix, AZ 850171194492140
  7. Amanda Radcliffe, DNPPhoenix, AZ 850171407376700
  8. Linda Redwood-Martinez, NPPhoenix, AZ 850171366498883

Common questions

What is Isai Valdez Loucks's NPI number?

Isai Valdez Loucks's National Provider Identifier (NPI) is 1710512462, issued on Mar 3, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Isai Valdez Loucks located?

The NPPES record lists a practice address at 3001 N 33RD Ave, Phoenix, AZ, 85017. Phone: (602) 353-0703. Providers update this record themselves, so call before visiting.

How can I verify Isai Valdez Loucks's license?

NPPES lists Arizona license number 247451, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Isai Valdez Loucks prescribe under Medicare Part D?

In 2024, Isai Valdez Loucks had 1,497 Medicare Part D claims for 79 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.