NPPES file of Aug 9, 2026

Tram Nguyen, N.P.

Family Nurse Practitioner · Garden Grove, CA

Tram Nguyen, N.P. is a family nurse practitioner with a practice address in Garden Grove, California, and NPI 1184805509, issued on Nov 14, 2007. Check the license (California 552336, as entered in NPPES) with the California 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184805509
Name
Tram Nguyen
Credential
N.P.
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
552336 CA
Self-reported in NPPES; status is on the state search
Practice location
7761 Garden Grove Blvd, Garden Grove, CA 92841
Phone
(714) 898-8888
Enumerated
Nov 14, 2007
Record last updated
Mar 13, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(714) 901-7580
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 7761 Garden Grove Blvd

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

  1. Theresa Cao, MFTMarriage & Family Therapist1811553837
  2. Nancy Dang, O.D.Optometrist1184037202
  3. Bich Tram Do, PA-CPhysician Assistant1154762359
  4. Hung Doan, M.D.Family Medicine Physician1376699918
  5. Linh Ha, DDSDentist1588792105
  6. Hailey HoangPharmacist1396356259

Verify Tram Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 552336
    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 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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91% fewer Medicare Part D claims than the average family nurse practitioner in 2024

123 Medicare Part D claims for 40 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Tram Nguyen123
  2. Specialty average1,305

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.

Tram Nguyen among 16,966 family nurse practitioner records in California

Tram Nguyen, N.P. is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 87% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2013 · 42% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 family nurse practitioner records list a practice address in Garden Grove

They are 39 of the 4,572 NPPES records with a practice address in Garden Grove, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ngoc Nga Do, FNP-CGarden Grove, CA 928411972186179
  2. Connery Lee, FNPGarden Grove, CA 928411124294145
  3. Helen Nguyen, FNP-BCGarden Grove, CA 928411225306814
  4. Vo Lananh Nguyen, FNP, RNGarden Grove, CA 928411710436464
  5. Hoang NguyenGarden Grove, CA 928411316483118
  6. Shayan Veissi, FNP-BCGarden Grove, CA 928411467239251
  7. Kellie Vo, F.N.P-BCGarden Grove, CA 928411851770754
  8. Kiley Blakely, FNP-CGarden Grove, CA 928401366123374

Common questions

What is Tram Nguyen, N.P.'s NPI number?

Tram Nguyen, N.P.'s National Provider Identifier (NPI) is 1184805509, issued on Nov 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Tram Nguyen, N.P. located?

The NPPES record lists a practice address at 7761 Garden Grove Blvd, Garden Grove, CA, 92841. Phone: (714) 898-8888. Providers update this record themselves, so call before visiting.

How can I verify Tram Nguyen, N.P.'s license?

NPPES lists California license number 552336, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tram Nguyen, N.P. prescribe under Medicare Part D?

In 2024, Tram Nguyen, N.P. had 123 Medicare Part D claims for 40 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.