Gregory Orloff M.D.
About this NPIWhat this record shows.
NPI 1750358776 is registered to Gregory Orloff M.D., a Hematology & Oncology practising at 8613 Lee Hwy # 200n in Fairfax, Virginia. Hematology & Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Orloff M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 0870-007VA· Issued by BCBS NCA-CARE FIRST
- 541795091VA· Issued by TRICARE
- 541795091VA· Issued by ONE HEALTH PLAN
- 541795091VA· Issued by PHCS PPO/POS
- 9957071006VA· Issued by CIGNA HMO
- 112926VA· Issued by KAISER
- 504739VA· Issued by NCPPO
- 500617-5688105VA· Issued by AETNA PPO
- 541795091VA· Issued by FX CTY COMM HEALTH
- 220671VA· Issued by TRIGON./ANTHEM
- 316256-520424VA· Issued by MAMSI/OP CHOICE/ALLIANCE
- 9957071003VA· Issued by CIGNA POS/PPO
- 3600121VA· Issued by UNITED HEALTHCARE
- 500617-776293VA· Issued by AETNA HMO
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20100303000440Hematology/OncologyDC
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Gregory Orloff M.D. accepts. To confirm in-network status with your specific health plan, contact Gregory Orloff M.D. directly at (703) 208-3155.
Frequently asked
Yes. NPI 1750358776 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hematology & Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (703) 208-3155.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Gregory Orloff M.D. is a Type-1 individual NPI.