Jianyi Zhang, M.D.
NPI 1093778847 · Preventive Medicine/Occupational Environmental Medicine Physician · Front Royal, VA
Jianyi Zhang, M.D. is a Preventive Medicine/Occupational Environmental Medicine Physician provider in Front Royal, VA (NPI 1093778847).
Provider details
- NPI number
- 1093778847
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101058281 (VA)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 0101058281 (VA)
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 105 | 11 |
| Alprazolam | 42 | — |
| Clonazepam | 39 | — |
| Buprenorphine Hcl | 29 | — |
| Buprenorphine Hcl/Naloxone Hclbrand: Suboxone | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 , 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.
Practice location
Mailing address
Additional practice locations (1)
- 900 S Washington St Ste 112Falls Church, VA 22046-4040Phone: (703) 237-0120Fax: (703) 485-2970
Registry dates
- Enumerated
- 2006-04-11
- Last updated
- 2020-02-20
- Certified
- 2020-02-20
Frequently asked questions
- What is Jianyi Zhang's NPI number?
- Jianyi Zhang's National Provider Identifier (NPI) is 1093778847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jianyi Zhang's specialty?
- Jianyi Zhang is listed in the NPPES registry with a primary specialty of Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jianyi Zhang located?
- Jianyi Zhang's practice location on file with NPPES is 133 N Royal Ave, Front Royal, VA 22630-2613.
- What is Jianyi Zhang's phone number?
- The practice phone number listed in the NPPES registry for Jianyi Zhang is (540) 636-8888.
- Is Jianyi Zhang's NPI active?
- Yes — Jianyi Zhang's NPI (1093778847) is active in the NPPES registry as of the last update on 2020-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.