Christopher Gruber, MNA, CRNA
NPI 1831547611 · Certified Registered Nurse Anesthetist · Danvers, MA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Gruber, MNA, CRNA is a Certified Registered Nurse Anesthetist provider in Danvers, MA (NPI 1831547611).
Provider details
- NPI number
- 1831547611
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MNA, CRNA
- Sex
- Male
- Sole proprietor
- Yes
- License
- AP141751 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-06-02
- Last updated
- 2019-07-02
Frequently asked questions
- What is Christopher Gruber's NPI number?
- Christopher Gruber's National Provider Identifier (NPI) is 1831547611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Gruber's specialty?
- Christopher Gruber is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Gruber located?
- Christopher Gruber's practice location on file with NPPES is 7 Riverbank Ave, Danvers, MA 01923-3208.
- What is Christopher Gruber's phone number?
- The practice phone number listed in the NPPES registry for Christopher Gruber is (512) 350-6883.
- Does Christopher Gruber accept Medicare?
- Christopher Gruber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Gruber's NPI active?
- Yes — Christopher Gruber's NPI (1831547611) is active in the NPPES registry as of the last update on 2019-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.