NPPES file of Aug 9, 2026

Amber Lauren Mason, NP

Nurse Practitioner · Cedar Knolls, NJ

Amber Lauren Mason, NP is a nurse practitioner with a practice address in Cedar Knolls, New Jersey, and NPI 1689183675, issued on Sep 22, 2017. Check the license (New Jersey 26NJ00763500, as entered in NPPES) with the New Jersey 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
1689183675
Name
Amber Lauren Mason
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
26NJ00763500 NJ
Self-reported in NPPES; status is on the state search
Practice location
11 Saddle RD, Cedar Knolls, NJ 07927
Phone
(973) 267-2122
Enumerated
Sep 22, 2017
Record last updated
Dec 14, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180108002597); 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 nurse practitioner records → All 1,961 in New Jersey → Look up another NPI →

Also registered at 11 Saddle RD

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

  1. Brian Feehan, DOCardiovascular Disease Physician1457513319
  2. Alan Gellerstein, M.D.Family Medicine Physician1588695712
  3. James Gibbions, M.D.Family Medicine Physician1528098076
  4. Shannon Gingerelli, A.P.N.-CAdult Health Nurse Practitioner1609073576
  5. Jonathan Goodman, D.O.Diagnostic Radiology Physician1639100530
  6. Joan Gopin, MDFamily Medicine Physician1073555686

Verify Amber Lauren Mason in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
    Search for license 26NJ00763500    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 New Jersey 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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3.3 times the Medicare Part D claims of the average nurse practitioner in 2024

3,701 Medicare Part D claims for 588 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Amber Mason3,701
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium409 claims
  2. Metoprolol Succinate249 claims
  3. Rosuvastatin Calcium237 claims
  4. Amlodipine Besylate230 claims
  5. Losartan Potassium145 claims
  6. Eliquis138 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: $233.03

7 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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. Amber Mason$233.03
  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. Practice Associates Medical GroupCedar Knolls, NJ

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

Amber Lauren Mason among 1,961 nurse practitioner records in New Jersey

Amber Lauren Mason, NP is one of 1,961 nurse practitioner records with a practice address in New Jersey. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 41% of them.

  • NPI issued2017 · 41% of these records are older, 54% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2017 · median 2019 among the 1,170 with a school on file
  • Record last updated2017 · 39% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 nurse practitioner records list a practice address in Cedar Knolls

They are 6 of the 296 NPPES records with a practice address in Cedar Knolls, and 1,961 nurse practitioner records in New Jersey.

All 1,961 in New Jersey → Every provider in Cedar Knolls → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Rita Colella, NPCedar Knolls, NJ 079271144493784
  2. Rachael Craig, APNCedar Knolls, NJ 079271679246250
  3. Morgan Kline, ANPCedar Knolls, NJ 079271386300283
  4. Megan LapentaCedar Knolls, NJ 079271275166951
  5. Rebecca RitterCedar Knolls, NJ 079271548075534
  6. Lynda Carpenito, NPChatham, NJ 079281225085558
  7. Carol Weiss, RN PChatham, NJ 079281558448605
  8. Angela LaloChester, NJ 079301720975311

Common questions

What is Amber Lauren Mason, NP's NPI number?

Amber Lauren Mason, NP's National Provider Identifier (NPI) is 1689183675, issued on Sep 22, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Amber Lauren Mason, NP located?

The NPPES record lists a practice address at 11 Saddle RD, Cedar Knolls, NJ, 07927. Phone: (973) 267-2122. Providers update this record themselves, so call before visiting.

How can I verify Amber Lauren Mason, NP's license?

NPPES lists New Jersey license number 26NJ00763500, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.

How much does Amber Lauren Mason, NP prescribe under Medicare Part D?

In 2024, Amber Lauren Mason, NP had 3,701 Medicare Part D claims for 588 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.

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.