Heather Walker, CNM, WHNP, RN
NPI 1912219668 · Advanced Practice Midwife · Houston, TX
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Walker, CNM, WHNP, RN is a Advanced Practice Midwife provider in Houston, TX (NPI 1912219668).
Provider details
- NPI number
- 1912219668
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNM, WHNP, RN
- Sex
- Female
- Sole proprietor
- No
- License
- 139648 (TX)
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
15 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
- 2010-07-10
- Last updated
- 2012-09-17
Frequently asked questions
- What is Heather Walker's NPI number?
- Heather Walker's National Provider Identifier (NPI) is 1912219668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Walker's specialty?
- Heather Walker is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Walker located?
- Heather Walker's practice location on file with NPPES is 1 Baylor Plz, Houston, TX 77030-3411.
- What is Heather Walker's phone number?
- The practice phone number listed in the NPPES registry for Heather Walker is (713) 873-8794.
- Does Heather Walker accept Medicare?
- Heather Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Walker's NPI active?
- Yes — Heather Walker's NPI (1912219668) is active in the NPPES registry as of the last update on 2012-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.