William Krauss, M.D.
NPI 1285830299 · General Acute Care Hospital · Boston, MA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Krauss, M.D. is a General Acute Care Hospital provider in Boston, MA (NPI 1285830299).
Provider details
- NPI number
- 1285830299
- Entity type
- Individual
- Primary specialty
- General Acute Care HospitalHospitals
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 221514 (MA)
Specialties & taxonomies
Hospitals
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
- 2007-06-26
- Last updated
- 2021-10-14
- Certified
- 2021-10-14
Frequently asked questions
- What is William Krauss's NPI number?
- William Krauss's National Provider Identifier (NPI) is 1285830299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Krauss's specialty?
- William Krauss is listed in the NPPES registry with a primary specialty of General Acute Care Hospital (Hospitals).
- Where is William Krauss located?
- William Krauss's practice location on file with NPPES is 75 Francis St, Boston, MA 02115-6110.
- What is William Krauss's phone number?
- The practice phone number listed in the NPPES registry for William Krauss is (617) 732-6660.
- Does William Krauss accept Medicare?
- William Krauss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Krauss's NPI active?
- Yes — William Krauss's NPI (1285830299) is active in the NPPES registry as of the last update on 2021-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.