Mona Ziems, CPM
NPI 1558885970 · Midwife · Phoenix, AZ
Enrolled with Medicare as Order and Referring Only - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mona Ziems, CPM is a Midwife provider in Phoenix, AZ (NPI 1558885970).
Provider details
- NPI number
- 1558885970
- Entity type
- Individual
- Primary specialty
- MidwifeOther Service Providers
- Credential
- CPM
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs 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
- 2017-07-27
- Last updated
- 2017-07-27
Frequently asked questions
- What is Mona Ziems's NPI number?
- Mona Ziems's National Provider Identifier (NPI) is 1558885970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mona Ziems's specialty?
- Mona Ziems is listed in the NPPES registry with a primary specialty of Midwife (Other Service Providers).
- Where is Mona Ziems located?
- Mona Ziems's practice location on file with NPPES is 1919 N 31st St, Phoenix, AZ 85008.
- What is Mona Ziems's phone number?
- The practice phone number listed in the NPPES registry for Mona Ziems is (623) 297-2959.
- Does Mona Ziems accept Medicare?
- Mona Ziems is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mona Ziems's NPI active?
- Yes — Mona Ziems's NPI (1558885970) is active in the NPPES registry as of the last update on 2017-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.