IndividualActive
Martha Walker, MD
NPI 1740258938 · Pediatrics Physician · Jacksonville, FL
Martha Walker, MD is a Pediatrics Physician provider in Jacksonville, FL (NPI 1740258938).
Provider details
- NPI number
- 1740258938
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ME47689 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3945 San Jose Park Dr
Jacksonville, FL 32217-4612
Phone: (904) 731-3530
Fax: (904) 737-1548
Street-level locationGet directions
Mailing address
Po Box 40815
Jacksonville, FL 32203-0815
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2015-11-17
Frequently asked questions
- What is Martha Walker's NPI number?
- Martha Walker's National Provider Identifier (NPI) is 1740258938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Walker's specialty?
- Martha Walker is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Martha Walker located?
- Martha Walker's practice location on file with NPPES is 3945 San Jose Park Dr, Jacksonville, FL 32217-4612.
- What is Martha Walker's phone number?
- The practice phone number listed in the NPPES registry for Martha Walker is (904) 731-3530.
- Is Martha Walker's NPI active?
- Yes — Martha Walker's NPI (1740258938) is active in the NPPES registry as of the last update on 2015-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.