IndividualActive
Hawyee Yan, R.PH.
NPI 1689885410 · Pharmacist · Gaithersburg, MD
Hawyee Yan, R.PH. is a Pharmacist provider in Gaithersburg, MD (NPI 1689885410).
Provider details
- NPI number
- 1689885410
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Female
- Sole proprietor
- No
- License
- 10188 (MD)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
12251 Darnestown Rd
Gaithersburg, MD 20878-2203
Phone: (301) 417-0922
Fax: (301) 417-7213
Street-level locationGet directions
Mailing address
12308 Pissaro Dr
North Potomac, MD 20878-3476
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hawyee Yan's NPI number?
- Hawyee Yan's National Provider Identifier (NPI) is 1689885410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hawyee Yan's specialty?
- Hawyee Yan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Hawyee Yan located?
- Hawyee Yan's practice location on file with NPPES is 12251 Darnestown Rd, Gaithersburg, MD 20878-2203.
- What is Hawyee Yan's phone number?
- The practice phone number listed in the NPPES registry for Hawyee Yan is (301) 417-0922.
- Is Hawyee Yan's NPI active?
- Yes — Hawyee Yan's NPI (1689885410) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.