David Harvan, M.D.
NPI 1336165018 · Ophthalmology Physician · Manassas, VA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Harvan, M.D. is a Ophthalmology Physician provider in Manassas, VA (NPI 1336165018).
Provider details
- NPI number
- 1336165018
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01010 33118 (VA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Harvan's NPI number?
- David Harvan's National Provider Identifier (NPI) is 1336165018, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Harvan's specialty?
- David Harvan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is David Harvan located?
- David Harvan's practice location on file with NPPES is 8625 Sudley Rd, Manassas, VA 20110-4515.
- What is David Harvan's phone number?
- The practice phone number listed in the NPPES registry for David Harvan is (703) 361-3434.
- Does David Harvan accept Medicare?
- David Harvan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Harvan's NPI active?
- Yes — David Harvan's NPI (1336165018) 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.