Garrett Mullvain
NPI 1316747348 · Anesthesiologist Assistant · Madison, WI
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Garrett Mullvain is a Anesthesiologist Assistant provider in Madison, WI (NPI 1316747348).
Provider details
- NPI number
- 1316747348
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
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
83% 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
- 2025-03-18
- Last updated
- 2025-03-18
- Certified
- 2025-03-18
Frequently asked questions
- What is Garrett Mullvain's NPI number?
- Garrett Mullvain's National Provider Identifier (NPI) is 1316747348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garrett Mullvain's specialty?
- Garrett Mullvain is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Garrett Mullvain located?
- Garrett Mullvain's practice location on file with NPPES is 202 S Park St, Madison, WI 53715-1596.
- What is Garrett Mullvain's phone number?
- The practice phone number listed in the NPPES registry for Garrett Mullvain is (608) 417-6000.
- Does Garrett Mullvain accept Medicare?
- Garrett Mullvain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Garrett Mullvain's NPI active?
- Yes — Garrett Mullvain's NPI (1316747348) is active in the NPPES registry as of the last update on 2025-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.