IndividualActive
Nan Zhai
NPI 1669982294 · Family Medicine Physician · Olney, MD
Nan Zhai is a Family Medicine Physician provider in Olney, MD (NPI 1669982294).
Provider details
- NPI number
- 1669982294
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- F07171619 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
4815 Brightwood Cir
Olney, MD 20832-3152
Phone: (240) 608-9985
Fax: (240) 608-9985
Approximate (ZIP-level) locationGet directions
Mailing address
4815 Brightwood Cir
Olney, MD 20832-3152
Registry dates
- Enumerated
- 2017-10-10
- Last updated
- 2017-10-10
Frequently asked questions
- What is Nan Zhai's NPI number?
- Nan Zhai's National Provider Identifier (NPI) is 1669982294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nan Zhai's specialty?
- Nan Zhai is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nan Zhai located?
- Nan Zhai's practice location on file with NPPES is 4815 Brightwood Cir, Olney, MD 20832-3152.
- What is Nan Zhai's phone number?
- The practice phone number listed in the NPPES registry for Nan Zhai is (240) 608-9985.
- Is Nan Zhai's NPI active?
- Yes — Nan Zhai's NPI (1669982294) is active in the NPPES registry as of the last update on 2017-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.