NPPES file of Aug 9, 2026

Jeff James Lambert, NP

Acute Care Nurse Practitioner · Phoenix, AZ

Jeff James Lambert, NP is an acute care nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1043775968, issued on Feb 5, 2019. Check the license (Arizona 220275, 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
1043775968
Name
Jeff James Lambert
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
220275 AZ
Self-reported in NPPES; status is on the state search
Practice location
9310 N Central Ave Ste 1, Phoenix, AZ 85020
Phone
(602) 943-9494
Enumerated
Feb 5, 2019
Record last updated
Apr 5, 2024
Fax
(602) 944-3898
Medicare enrollment
Enrolled (PECOS I20190401002426); 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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8 nearest acute care nurse practitioner records → All 645 in Arizona → Look up another NPI →

Also registered at 9310 N Central Ave Ste 1

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

  1. Alp Umar, M.D.Critical Care Medicine (Internal Medicine) Physician1669518361

Verify Jeff James Lambert 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 220275    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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Industry payments in 2024: $29.56

1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeff Lambert$29.56
  2. Specialty average$647.94

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Arizona Acute Medical Services 1 PCPhoenix, AZ
  2. Pain And Palliative Associates OF ArizonaPhoenix, AZ

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

Jeff James Lambert among 645 acute care nurse practitioner records in Arizona

Jeff James Lambert, NP is one of 645 acute care nurse practitioner records with a practice address in Arizona. 85% 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 51% of them.

  • NPI issued2019 · 51% of these records are older, 41% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2018 · median 2018 among the 465 with a school on file
  • Record last updated2024 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Arizona

There are 645 acute care nurse practitioner records in Arizona.

All 645 in Arizona → Every provider in Phoenix → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Shannon Brown, DNPPhoenix, AZ 850201053652289
  2. Danielle Colin, NPPhoenix, AZ 850201063991388
  3. Corina Garcia, ACNPPhoenix, AZ 850201184112104
  4. James Gilligan, MSN, ACNP-BCPhoenix, AZ 850201578871026
  5. Jon Haden, CNPPhoenix, AZ 850201689960544
  6. Julianne Leverenz, NPPhoenix, AZ 850201225445901
  7. Jeffrey LuckettPhoenix, AZ 850201336519552
  8. Tina Marino, NPPhoenix, AZ 850201578967162

Common questions

What is Jeff James Lambert, NP's NPI number?

Jeff James Lambert, NP's National Provider Identifier (NPI) is 1043775968, issued on Feb 5, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jeff James Lambert, NP located?

The NPPES record lists a practice address at 9310 N Central Ave Ste 1, Phoenix, AZ, 85020. Phone: (602) 943-9494. Providers update this record themselves, so call before visiting.

How can I verify Jeff James Lambert, NP's license?

NPPES lists Arizona license number 220275, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.