David Sack, M.D.
NPI 1558331256 · Preventive Medicine/Occupational Environmental Medicine Physician · Virginia Beach, VA
David Sack, M.D. is a Preventive Medicine/Occupational Environmental Medicine Physician provider in Virginia Beach, VA (NPI 1558331256).
Provider details
- NPI number
- 1558331256
- Entity type
- Individual
- Primary specialty
- Preventive Medicine/Occupational Environmental Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101238149 (VA)
Specialties & taxonomies
- Preventive Medicine/Occupational Environmental Medicine PhysicianPrimary2083P0500XLicense 0101238149 (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
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
- 2006-01-25
- Last updated
- 2010-07-16
Frequently asked questions
- What is David Sack's NPI number?
- David Sack's National Provider Identifier (NPI) is 1558331256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Sack's specialty?
- David Sack is listed in the NPPES registry with a primary specialty of Preventive Medicine/Occupational Environmental Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Sack located?
- David Sack's practice location on file with NPPES is 6632 Indian River Rd, Virginia Beach, VA 23464-3442.
- What is David Sack's phone number?
- The practice phone number listed in the NPPES registry for David Sack is (757) 424-4300.
- Is David Sack's NPI active?
- Yes — David Sack's NPI (1558331256) is active in the NPPES registry as of the last update on 2010-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.