Ruth Smith, CNM
NPI 1902903297 · Advanced Practice Midwife · Phoenix, AZ
Ruth Smith, CNM is a Advanced Practice Midwife provider in Phoenix, AZ (NPI 1902903297).
Provider details
- NPI number
- 1902903297
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM
- Sex
- Female
- Sole proprietor
- No
- License
- RN072659 (AZ)
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
19 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
- 2006-09-20
- Last updated
- 2007-07-09
Frequently asked questions
- What is Ruth Smith's NPI number?
- Ruth Smith's National Provider Identifier (NPI) is 1902903297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Smith's specialty?
- Ruth Smith is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Smith located?
- Ruth Smith's practice location on file with NPPES is 4212 N 16th St, Phoenix, AZ 85016-5319.
- What is Ruth Smith's phone number?
- The practice phone number listed in the NPPES registry for Ruth Smith is (602) 263-1511.
- Is Ruth Smith's NPI active?
- Yes — Ruth Smith's NPI (1902903297) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.