IndividualActive
Christopher Walker, RN
NPI 1386953420 · Pediatric Registered Nurse · Portsmouth, VA
Christopher Walker, RN is a Pediatric Registered Nurse provider in Portsmouth, VA (NPI 1386953420).
Provider details
- NPI number
- 1386953420
- Entity type
- Individual
- Primary specialty
- Pediatric Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 0001191365 (VA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(83/100 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
620 John Paul Jones Cir
Portsmouth, VA 23708-2111
Phone: (757) 953-0175
Street-level locationGet directions
Mailing address
600 Whitestone Ave
Portsmouth, VA 23701-1139
Registry dates
- Enumerated
- 2010-10-06
- Last updated
- 2010-10-06
Frequently asked questions
- What is Christopher Walker's NPI number?
- Christopher Walker's National Provider Identifier (NPI) is 1386953420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Walker's specialty?
- Christopher Walker is listed in the NPPES registry with a primary specialty of Pediatric Registered Nurse (Nursing Service Providers).
- Where is Christopher Walker located?
- Christopher Walker's practice location on file with NPPES is 620 John Paul Jones Cir, Portsmouth, VA 23708-2111.
- What is Christopher Walker's phone number?
- The practice phone number listed in the NPPES registry for Christopher Walker is (757) 953-0175.
- Is Christopher Walker's NPI active?
- Yes — Christopher Walker's NPI (1386953420) is active in the NPPES registry as of the last update on 2010-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.