IndividualActive
William Sievert
NPI 1992857791 · Contractor · Virginia Beach, VA
William Sievert is a Contractor provider in Virginia Beach, VA (NPI 1992857791).
Provider details
- NPI number
- 1992857791
- Entity type
- Individual
- Primary specialty
- ContractorOther Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 113922-0000-6599 (VA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
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
948 Maryland Ave
Virginia Beach, VA 23451-4517
Phone: (757) 395-4279
Fax: (757) 395-4279
Street-level locationGet directions
Mailing address
948 Maryland Ave
Virginia Beach, VA 23451-4517
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Sievert's NPI number?
- William Sievert's National Provider Identifier (NPI) is 1992857791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Sievert's specialty?
- William Sievert is listed in the NPPES registry with a primary specialty of Contractor (Other Service Providers).
- Where is William Sievert located?
- William Sievert's practice location on file with NPPES is 948 Maryland Ave, Virginia Beach, VA 23451-4517.
- What is William Sievert's phone number?
- The practice phone number listed in the NPPES registry for William Sievert is (757) 395-4279.
- Is William Sievert's NPI active?
- Yes — William Sievert's NPI (1992857791) 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.