Hong-Dao Mai, RPH
NPI 1639563612 · Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Costa Mesa, CA
Hong-Dao Mai, RPH is a Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist provider in Costa Mesa, CA (NPI 1639563612).
Provider details
- NPI number
- 1639563612
- Entity type
- Individual
- Primary specialty
- Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- No
- License
- 64418 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-03-26
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Hong-Dao Mai's NPI number?
- Hong-Dao Mai's National Provider Identifier (NPI) is 1639563612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hong-Dao Mai's specialty?
- Hong-Dao Mai is listed in the NPPES registry with a primary specialty of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (Pharmacy Service Providers).
- Where is Hong-Dao Mai located?
- Hong-Dao Mai's practice location on file with NPPES is 380 E 17th St, Costa Mesa, CA 92627-3252.
- What is Hong-Dao Mai's phone number?
- The practice phone number listed in the NPPES registry for Hong-Dao Mai is (949) 645-1277.
- Is Hong-Dao Mai's NPI active?
- Yes — Hong-Dao Mai's NPI (1639563612) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.