What is Linh Duong's NPI number?

Linh Duong's National Provider Identifier (NPI) is 1194045211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Linh Duong's specialty?

Linh Duong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Linh Duong located?

Linh Duong's practice location on file with NPPES is 3029 Harbor Blvd, Costa Mesa, CA 92626-2504.

What is Linh Duong's phone number?

The practice phone number listed in the NPPES registry for Linh Duong is (714) 434-7485.

Is Linh Duong's NPI active?

Yes — Linh Duong's NPI (1194045211) is active in the NPPES registry as of the last update on 2010-06-11.

IndividualActive

Linh Duong

NPI 1194045211 · Pharmacist · Costa Mesa, CA

Linh Duong is a Pharmacist provider in Costa Mesa, CA (NPI 1194045211).

Provider details

NPI number: 1194045211
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Female
Sole proprietor: No
License: 63393 (CA)

Practice location

3029 Harbor Blvd

Costa Mesa, CA 92626-2504

Phone: (714) 434-7485

Street-level locationGet directions

More CA providers

Mailing address

12472 Gilbert St

Garden Grove, CA 92841-3826

Specialties & taxonomies

PharmacistPrimary183500000XLicense 63393 (CA)
Pharmacy Service Providers

Profile Score

Detailed profile(84/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Rsvpref3 Antigen/As01e/Pfbrand: Arexvy	14	14
Varicella-Zoster Ge/As01b/Pfbrand: Shingrix	14	12

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2010-06-11
Last updated: 2010-06-11

Frequently asked questions

What is Linh Duong's NPI number?: Linh Duong's National Provider Identifier (NPI) is 1194045211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Linh Duong's specialty?: Linh Duong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
Where is Linh Duong located?: Linh Duong's practice location on file with NPPES is 3029 Harbor Blvd, Costa Mesa, CA 92626-2504.
What is Linh Duong's phone number?: The practice phone number listed in the NPPES registry for Linh Duong is (714) 434-7485.
Is Linh Duong's NPI active?: Yes — Linh Duong's NPI (1194045211) is active in the NPPES registry as of the last update on 2010-06-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions