NPPES file of Aug 9, 2026

Amber Amuso Williams, NP

Family Nurse Practitioner · Enterprise, AL

Amber Amuso Williams, NP is a family nurse practitioner with a practice address in Enterprise, Alabama, and NPI 1134469620, issued on Feb 21, 2013. Check the license (Alabama 1-117412, as entered in NPPES) with the Alabama 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
1134469620
Name
Amber Amuso Williams
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1-117412 AL
Self-reported in NPPES; status is on the state search
Practice location
101 Professional LN, Enterprise, AL 36330
Phone
(334) 347-3404
Enumerated
Feb 21, 2013
Record last updated
Oct 29, 2013 (not updated in 13 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 101 Professional LN

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

  1. Courtney Archie, DOInternal Medicine Physician1487391033
  2. Chelsea Brincks, FNPFamily Nurse Practitioner1235903170
  3. Valerie Cobb, NPFamily Nurse Practitioner1720232333
  4. Kathlyn Diefenderfer, MDInternal Medicine Physician1780606426
  5. Brandi Dowling, CRNPFamily Nurse Practitioner1811251010
  6. Jessica Dunn, MSN, RN, FNP-CFamily Nurse Practitioner1285028928

Verify Amber Amuso Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alabama board licenses this profession
    Search for license 1-117412
    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 Alabama 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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84% fewer Medicare Part D claims than the average family nurse practitioner in 2024

204 Medicare Part D claims for 95 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Amber Williams204
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate18 claims
  2. Losartan Potassium15 claims
  3. Atorvastatin Calcium14 claims
  4. Montelukast Sodium12 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): 97.6 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 score86.5
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $18.60

1 payment: food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amber Williams$18.60
  2. Specialty average$650.95

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

Amber Amuso Williams among 4,393 family nurse practitioner records in Alabama

Amber Amuso Williams, NP is one of 4,393 family nurse practitioner records with a practice address in Alabama. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 19% of them.

  • NPI issued2013 · 19% of these records are older, 78% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2013 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 family nurse practitioner records list a practice address in Enterprise

They are 38 of the 460 NPPES records with a practice address in Enterprise, and 4,393 family nurse practitioner records in Alabama.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Martha Ball, CRNPEnterprise, AL 363301548677586
  2. Joanna Berry, FNPEnterprise, AL 363301164783502
  3. Renee Blount, CRNPEnterprise, AL 363301932463072
  4. Valerie Cobb, NPEnterprise, AL 363301720232333
  5. Brandi Dowling, CRNPEnterprise, AL 363301811251010
  6. Laura Driggers, CRNPEnterprise, AL 363301932587680
  7. Jessica Dunn, MSN, RN, FNP-CEnterprise, AL 363301285028928
  8. Judith Holloway, NP-CEnterprise, AL 363301578904488

Common questions

What is Amber Amuso Williams, NP's NPI number?

Amber Amuso Williams, NP's National Provider Identifier (NPI) is 1134469620, issued on Feb 21, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Amber Amuso Williams, NP located?

The NPPES record lists a practice address at 101 Professional LN, Enterprise, AL, 36330. Phone: (334) 347-3404. Providers update this record themselves, so call before visiting.

How can I verify Amber Amuso Williams, NP's license?

NPPES lists Alabama license number 1-117412, as entered by the provider. Search the Alabama board that licenses this profession; the NPPES record confirms identity only.

How much does Amber Amuso Williams, NP prescribe under Medicare Part D?

In 2024, Amber Amuso Williams, NP had 204 Medicare Part D claims for 95 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Amber Amuso Williams, NP's MIPS final score?

The 2023 MIPS final score is 97.6 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.