John Schaefer, MD
NPI 1427061621 · Infectious Disease Physician · Norfolk, VA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Schaefer, MD is a Infectious Disease Physician provider in Norfolk, VA (NPI 1427061621).
Provider details
- NPI number
- 1427061621
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 0101024741 (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
- 2006-08-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Schaefer's NPI number?
- John Schaefer's National Provider Identifier (NPI) is 1427061621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Schaefer's specialty?
- John Schaefer is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Schaefer located?
- John Schaefer's practice location on file with NPPES is 6161 Kempsville Cir Ste 220, Norfolk, VA 23502-3932.
- What is John Schaefer's phone number?
- The practice phone number listed in the NPPES registry for John Schaefer is (757) 455-9036.
- Does John Schaefer accept Medicare?
- John Schaefer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Schaefer's NPI active?
- Yes — John Schaefer's NPI (1427061621) 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.