Barbara Gremaud, CNM, APRN, CPM
NPI 1831588086 · Midwife · Saint Louis, MO
Barbara Gremaud, CNM, APRN, CPM is a Midwife provider in Saint Louis, MO (NPI 1831588086).
Provider details
- NPI number
- 1831588086
- Entity type
- Individual
- Primary specialty
- MidwifeOther Service Providers
- Credential
- CNM, APRN, CPM
- Sex
- Female
- Sole proprietor
- Yes
- License
- 041489826 (IL)
Specialties & taxonomies
Other Service Providers
Nursing Service Providers
Nursing Service Providers
Other Service Providers
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
11 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
- 2015-01-12
- Last updated
- 2021-03-11
- Certified
- 2021-03-11
Frequently asked questions
- What is Barbara Gremaud's NPI number?
- Barbara Gremaud's National Provider Identifier (NPI) is 1831588086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Gremaud's specialty?
- Barbara Gremaud is listed in the NPPES registry with a primary specialty of Midwife (Other Service Providers).
- Where is Barbara Gremaud located?
- Barbara Gremaud's practice location on file with NPPES is 4390 Lindell Blvd, Saint Louis, MO 63108-2735.
- What is Barbara Gremaud's phone number?
- The practice phone number listed in the NPPES registry for Barbara Gremaud is (314) 422-3303.
- Is Barbara Gremaud's NPI active?
- Yes — Barbara Gremaud's NPI (1831588086) is active in the NPPES registry as of the last update on 2021-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.