Marilyn Maa
NPI 1376012187 · Certified Registered Nurse Anesthetist · Ypsilanti, MI
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marilyn Maa is a Certified Registered Nurse Anesthetist provider in Ypsilanti, MI (NPI 1376012187).
Provider details
- NPI number
- 1376012187
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4704295718 (MI)
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
7 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
- 2018-11-21
- Last updated
- 2019-01-10
Frequently asked questions
- What is Marilyn Maa's NPI number?
- Marilyn Maa's National Provider Identifier (NPI) is 1376012187, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Maa's specialty?
- Marilyn Maa is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marilyn Maa located?
- Marilyn Maa's practice location on file with NPPES is 5301 Mcauley Dr, Ypsilanti, MI 48197-1051.
- What is Marilyn Maa's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Maa is (734) 712-3456.
- Does Marilyn Maa accept Medicare?
- Marilyn Maa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marilyn Maa's NPI active?
- Yes — Marilyn Maa's NPI (1376012187) is active in the NPPES registry as of the last update on 2019-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.