NPPES file of Aug 9, 2026

Elif Seda Selamet Tierney, MD

Pediatric Cardiology Physician · Palo Alto, CA

Elif Seda Selamet Tierney, MD is a pediatric cardiology physician with a practice address in Palo Alto, California, and NPI 1104807239, issued on Nov 7, 2005. Check the license (California C54453, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104807239
Name
Elif Seda Selamet Tierney
Credential
MD
Primary taxonomy
Pediatric Cardiology Physician 2080P0202X
License number
C54453 CA
Self-reported in NPPES; status is on the state search
Practice location
750 Welch RD, Palo Alto, CA 94304
Phone
(650) 497-8000
Enumerated
Nov 7, 2005
Record last updated
Apr 11, 2024
Medicaid IDs
2080371 MA
ES56662 RI
Medicare enrollment
Enrolled (PECOS I20130426000417); 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 750 Welch RD

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

  1. Janelle Aby, MDPediatrics Physician1992852677
  2. Vernon Adams, D.M.D.Dentist1376876896
  3. David Bergman, M.D.Pediatrics Physician1881733608
  4. Anica Bulic, MDPediatric Cardiology Physician1699053298
  5. Atnhony Burgos, MD, MPHPediatrics Physician1033261524
  6. Heather Cahan, MDNeonatal-Perinatal Medicine Physician1053395343

Verify Elif Seda Selamet Tierney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C54453
    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 California 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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Bills Medicare through one group practice

  1. Lpch Medical Group Div OF LucilePalo Alto, CA

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

Elif Seda Selamet Tierney among 363 pediatric cardiology physician records in California

Elif Seda Selamet Tierney, MD is one of 363 pediatric cardiology physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated1996 · median 2004 among the 164 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

80 pediatric cardiology physician records list a practice address in Palo Alto

They are 80 of the 7,617 NPPES records with a practice address in Palo Alto, and 363 pediatric cardiology physician records in California.

The 8 pediatric cardiology physician records with the nearest ZIP codes

  1. Christopher Almond, MDPalo Alto, CA 943041326000324
  2. Dominic Blurton, M.D.Palo Alto, CA 943041750301230
  3. Stafford Grady, MDPalo Alto, CA 943041003888132
  4. Beth Kaufman, MDPalo Alto, CA 943041750301073
  5. Alaina Kipps, MDPalo Alto, CA 943041730143082
  6. Rhonda Lappen, M.D.Palo Alto, CA 943041902878036
  7. Cecilio Lopez, MDPalo Alto, CA 943041659345726
  8. Andrew Maxwell, MDPalo Alto, CA 943041497736201

Common questions

What is Elif Seda Selamet Tierney, MD's NPI number?

Elif Seda Selamet Tierney, MD's National Provider Identifier (NPI) is 1104807239, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Elif Seda Selamet Tierney, MD located?

The NPPES record lists a practice address at 750 Welch RD, Palo Alto, CA, 94304. Phone: (650) 497-8000. Providers update this record themselves, so call before visiting.

How can I verify Elif Seda Selamet Tierney, MD's license?

NPPES lists California license number C54453, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.