John Caldwell, M.S., NP-C
NPI 1245597814 · Family Nurse Practitioner · Dallas, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Caldwell, M.S., NP-C is a Family Nurse Practitioner provider in Dallas, TX (NPI 1245597814).
Provider details
- NPI number
- 1245597814
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- M.S., NP-C
- Sex
- Male
- Sole proprietor
- No
- License
- AP121735 (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
14 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
- 2012-04-19
- Last updated
- 2024-11-07
- Certified
- 2024-11-07
Frequently asked questions
- What is John Caldwell's NPI number?
- John Caldwell's National Provider Identifier (NPI) is 1245597814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Caldwell's specialty?
- John Caldwell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Caldwell located?
- John Caldwell's practice location on file with NPPES is 1440 W Mockingbird Ln Ste 500, Dallas, TX 75247-4986.
- What is John Caldwell's phone number?
- The practice phone number listed in the NPPES registry for John Caldwell is (214) 689-2639.
- Does John Caldwell accept Medicare?
- John Caldwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Caldwell's NPI active?
- Yes — John Caldwell's NPI (1245597814) is active in the NPPES registry as of the last update on 2024-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.