NPPES file of Aug 9, 2026

Ahmed Nahas

Family Medicine Physician · Yakima, WA

Ahmed Nahas is a family medicine physician with a practice address in Yakima, Washington, and NPI 1659734440, issued on Mar 30, 2016. Check the license (Washington MD61158533, as entered in NPPES) on the Washington Medical Commission; 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
1659734440
Name
Ahmed Nahas
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD61158533 WA
Self-reported in NPPES; status is on the state search
Practice location
314 S 11TH Ave Ste A, Yakima, WA 98902
Phone
(509) 902-8585
Enumerated
Mar 30, 2016
Record last updated
Oct 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(509) 902-8030
Medicare enrollment
Enrolled (PECOS I20210714000006); 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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Also registered at 314 S 11TH Ave Ste A

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

  1. Cecia AcevedoRegistered Dietitian1518510858
  2. Melissa ChungMental Health Counselor1851056386
  3. Sydney ContiNurse Practitioner1437705175
  4. Sienna Foxton, DOFamily Medicine Physician1992382592
  5. Lauren HohmanPhysician Assistant1134213465
  6. Daniel RichmondPhysician Assistant1164762621

Verify Ahmed Nahas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD61158533
    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
Open the Washington 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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16% fewer Medicare Part D claims than the average family medicine physician in 2024

2,993 Medicare Part D claims for 320 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 111 claims were for opioids.

  1. Ahmed Nahas2,993
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium258 claims
  2. Omeprazole193 claims
  3. Amlodipine Besylate147 claims
  4. Lisinopril137 claims
  5. Metformin Hcl Er108 claims
  6. Albuterol Sulfate Hfa84 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. Yakima Valley Farm Workers ClinicYakima, WA

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

161 family medicine physician records list a practice address in Yakima

They are 161 of the 3,970 NPPES records with a practice address in Yakima, and 5,534 family medicine physician records in Washington.

Other family medicine physician records in Washington

  1. Shawn Aaron, MDLongview, WA1578560710
  2. John Abano, M.D.Shoreline, WA1891929857
  3. Sarah Abbot, DOKirkland, WA1033555180
  4. Arthur Abbott, M.D.Seattle, WA1255488847
  5. Dale Abbott, MDBurlington, WA1760453534
  6. Michael Abbott, MDEast Wenatchee, WA1336179928
  7. Richard Abbott, M.D.Mount Vernon, WA1689835803
  8. Charlee Abboud, DOTacoma, WA1174152169
  9. Suad AbdelazizSeattle, WA1306423421
  10. Joonis Abdulkhader, M.D.Seattle, WA1518154335

Common questions

What is Ahmed Nahas's NPI number?

Ahmed Nahas's National Provider Identifier (NPI) is 1659734440, issued on Mar 30, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ahmed Nahas located?

The NPPES record lists a practice address at 314 S 11TH Ave Ste A, Yakima, WA, 98902. Phone: (509) 902-8585. Providers update this record themselves, so call before visiting.

How can I verify Ahmed Nahas's license?

NPPES lists Washington license number MD61158533, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ahmed Nahas prescribe under Medicare Part D?

In 2024, Ahmed Nahas had 2,993 Medicare Part D claims for 320 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.