IndividualActive
Ann Marie Walker, R.N.
NPI 1720389448 · Registered Nurse · Bakersfield, CA
Ann Marie Walker, R.N. is a Registered Nurse provider in Bakersfield, CA (NPI 1720389448).
Provider details
- NPI number
- 1720389448
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- 429096 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(82/100 index)
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
1800 Mount Vernon Ave
Bakersfield, CA 93306-3302
Phone: (661) 868-0562
Fax: (661) 868-0261
Street-level locationGet directions
Mailing address
6207 Goldstone Dr
Bakersfield, CA 93313-5331
Registry dates
- Enumerated
- 2010-11-11
- Last updated
- 2010-11-11
Frequently asked questions
- What is Ann Marie Walker's NPI number?
- Ann Marie Walker's National Provider Identifier (NPI) is 1720389448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Marie Walker's specialty?
- Ann Marie Walker is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Ann Marie Walker located?
- Ann Marie Walker's practice location on file with NPPES is 1800 Mount Vernon Ave, Bakersfield, CA 93306-3302.
- What is Ann Marie Walker's phone number?
- The practice phone number listed in the NPPES registry for Ann Marie Walker is (661) 868-0562.
- Is Ann Marie Walker's NPI active?
- Yes — Ann Marie Walker's NPI (1720389448) is active in the NPPES registry as of the last update on 2010-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.