NPPES file of Aug 9, 2026

Ara R. Dayian, M.D.

Family Medicine Physician · Dallas, TX

Ara R. Dayian, M.D. is a family medicine physician with a practice address in Dallas, Texas, and NPI 1639126766, issued on May 26, 2006. Check the license (Texas K2443, as entered in NPPES) on the Texas Medical Board; 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
1639126766
Name
Ara R. Dayian
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
K2443 TX
Self-reported in NPPES; status is on the state search
Practice location
4801 S Buckner Blvd, Dallas, TX 75227
Phone
(214) 381-7700
Enumerated
May 26, 2006
Record last updated
Feb 20, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(214) 381-7702
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 4801 S Buckner Blvd

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

  1. Yordanos Kidane, RPHPharmacist1447871892
  2. Stephanie Kufert, PAMedical Physician Assistant1154591832
  3. Brian Marek, D.C.Chiropractor1003101593
  4. Joseph McNeil, O.T.Occupational Therapist1922245588
  5. Steven Nauert, P.T.Physical Therapist1700823812
  6. Kristian Rivera, DPTPhysical Therapist1679180269

Verify Ara R. Dayian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K2443
    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 Texas 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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

24 Medicare Part D claims for 17 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Ara Dayian24
  2. Specialty average3,544

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.

Ara R. Dayian among 11,119 family medicine physician records in Texas

Ara R. Dayian, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 64% of these records are
  • Record last updated2008 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

509 family medicine physician records list a practice address in Dallas

They are 509 of the 36,304 NPPES records with a practice address in Dallas, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mark Heaver, DODallas, TX 752271295700227
  2. Rupen Amin, M.D.Dallas, TX 752281376709493
  3. Angelle Anderson, MDDallas, TX 752281801456728
  4. Sergio Calixto-Montanez, M.D.Dallas, TX 752281316268162
  5. Mary Beth Felty, M.D.Dallas, TX 752281871768721
  6. Jasmine JosephDallas, TX 752281851077085
  7. Sarah Laibstain, MDDallas, TX 752281598994337
  8. Carolyne Limo, NPDallas, TX 752281093064651

Common questions

What is Ara R. Dayian, M.D.'s NPI number?

Ara R. Dayian, M.D.'s National Provider Identifier (NPI) is 1639126766, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ara R. Dayian, M.D. located?

The NPPES record lists a practice address at 4801 S Buckner Blvd, Dallas, TX, 75227. Phone: (214) 381-7700. Providers update this record themselves, so call before visiting.

How can I verify Ara R. Dayian, M.D.'s license?

NPPES lists Texas license number K2443, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ara R. Dayian, M.D. prescribe under Medicare Part D?

In 2024, Ara R. Dayian, M.D. had 24 Medicare Part D claims for 17 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.