Mb Anesthesiology LLC
NPI 1003640442 · Certified Registered Nurse Anesthetist · Mesa, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mb Anesthesiology LLC is a Certified Registered Nurse Anesthetist organization in Mesa, AZ (NPI 1003640442).
Provider details
- NPI number
- 1003640442
- Entity type
- Organization
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Marshall Bergen, Sole Mbr(480) 874-7013
Specialties & taxonomies
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
1 yr 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
- 2024-08-28
- Last updated
- 2024-08-28
- Certified
- 2024-08-28
Frequently asked questions
- What is Mb Anesthesiology LLC's NPI number?
- Mb Anesthesiology LLC's National Provider Identifier (NPI) is 1003640442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mb Anesthesiology LLC?
- Mb Anesthesiology LLC is classified in the NPPES registry as Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mb Anesthesiology LLC located?
- Mb Anesthesiology LLC's practice location on file with NPPES is 20 W 1st St Ste 201, Mesa, AZ 85201-6653.
- What is Mb Anesthesiology LLC's phone number?
- The practice phone number listed in the NPPES registry for Mb Anesthesiology LLC is (480) 874-7014.
- Does Mb Anesthesiology LLC accept Medicare?
- Mb Anesthesiology LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mb Anesthesiology LLC?
- The authorized official listed on Mb Anesthesiology LLC's NPPES record is Marshall Bergen, Sole Mbr. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mb Anesthesiology LLC's NPI active?
- Yes — Mb Anesthesiology LLC's NPI (1003640442) is active in the NPPES registry as of the last update on 2024-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.