Jay Lozier, MD, PHD
NPI 1811371636 · Hematology (Internal Medicine) Physician · Bethesda, MD
Jay Lozier, MD, PHD is a Hematology (Internal Medicine) Physician provider in Bethesda, MD (NPI 1811371636).
Provider details
- NPI number
- 1811371636
- Entity type
- Individual
- Primary specialty
- Hematology (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 31328 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-07-10
- Last updated
- 2015-07-10
Frequently asked questions
- What is Jay Lozier's NPI number?
- Jay Lozier's National Provider Identifier (NPI) is 1811371636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Lozier's specialty?
- Jay Lozier is listed in the NPPES registry with a primary specialty of Hematology (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Lozier located?
- Jay Lozier's practice location on file with NPPES is Room 2c306 Msc 1508 Bldg 10, Bethesda, MD 20892-1508.
- What is Jay Lozier's phone number?
- The practice phone number listed in the NPPES registry for Jay Lozier is (301) 496-3170.
- Is Jay Lozier's NPI active?
- Yes — Jay Lozier's NPI (1811371636) is active in the NPPES registry as of the last update on 2015-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.