NPPES file of Aug 9, 2026

Noushin Haddad-Tehrani, MD

Internal Medicine Physician · Walnut Creek, CA

Noushin Haddad-Tehrani, MD is an internal medicine physician with a practice address in Walnut Creek, California, and NPI 1215988878, issued on May 16, 2006. Check the license (California A69067, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215988878
Name
Noushin Haddad-Tehrani
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
A69067 CA
049032 CT
Self-reported in NPPES; status is on the state search
Practice location
2621 Shadelands Dr, Walnut Creek, CA 94598
Phone
(925) 947-0417
Enumerated
May 16, 2006
Record last updated
Mar 25, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
008023135 CT
Medicare enrollment
Enrolled (PECOS I20150504002482); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2621 Shadelands Dr

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

  1. Karishma Bhardwaj, NP-CFamily Nurse Practitioner1083168439
  2. Josephine Chen, FNP, RNFamily Nurse Practitioner1790175214
  3. April Diep, DOFamily Medicine Physician1871933895
  4. Felix Vergilis, DOFamily Medicine Physician1144960592

Verify Noushin Haddad-Tehrani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A69067
    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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46% more Medicare Part D claims than the average internal medicine physician in 2024

4,635 Medicare Part D claims for 640 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Noushin Haddad-Tehrani4,635
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium485 claims
  2. Levothyroxine Sodium324 claims
  3. Lisinopril266 claims
  4. Amlodipine Besylate226 claims
  5. Metoprolol Succinate171 claims
  6. Losartan Potassium159 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: $650.54

18 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Noushin Haddad-Tehrani$650.54
  2. Specialty average$1,303.06

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. John Muir Physician NetworkWalnut Creek, CA

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

Noushin Haddad-Tehrani among 17,696 internal medicine physician records in California

Noushin Haddad-Tehrani, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1994 · median 2004 among the 11,065 with a school on file
  • Record last updated2020 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

183 internal medicine physician records list a practice address in Walnut Creek

They are 183 of the 6,170 NPPES records with a practice address in Walnut Creek, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Anthony Bernens, MDWalnut Creek, CA 945981215983440
  2. Martin Braker, M.D.Walnut Creek, CA 945981922050095
  3. Mei Chow-Kwan, MDWalnut Creek, CA 945981689619330
  4. Lisa Craig, MDWalnut Creek, CA 945981699853754
  5. Jaya Francis, MDWalnut Creek, CA 945981962580548
  6. Tarannum Guller, MDWalnut Creek, CA 945981972532083
  7. Waheeda Hiller, MDWalnut Creek, CA 945981689642233
  8. Maeve O'Regan, MDWalnut Creek, CA 945981871535203

Common questions

What is Noushin Haddad-Tehrani, MD's NPI number?

Noushin Haddad-Tehrani, MD's National Provider Identifier (NPI) is 1215988878, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Noushin Haddad-Tehrani, MD located?

The NPPES record lists a practice address at 2621 Shadelands Dr, Walnut Creek, CA, 94598. Phone: (925) 947-0417. Providers update this record themselves, so call before visiting.

How can I verify Noushin Haddad-Tehrani, MD's license?

NPPES lists California license number A69067, 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.

How much does Noushin Haddad-Tehrani, MD prescribe under Medicare Part D?

In 2024, Noushin Haddad-Tehrani, MD had 4,635 Medicare Part D claims for 640 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.