Diana Sobczak, MS, RN, CPNP-PC
NPI 1215584909 · Pediatric Nurse Practitioner · Dallas, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Sobczak, MS, RN, CPNP-PC is a Pediatric Nurse Practitioner provider in Dallas, TX (NPI 1215584909).
Provider details
- NPI number
- 1215584909
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS, RN, CPNP-PC
- Sex
- Female
- Sole proprietor
- No
- License
- AP142278 (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
6 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
- 2019-08-19
- Last updated
- 2019-08-19
Frequently asked questions
- What is Diana Sobczak's NPI number?
- Diana Sobczak's National Provider Identifier (NPI) is 1215584909, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Sobczak's specialty?
- Diana Sobczak is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Sobczak located?
- Diana Sobczak's practice location on file with NPPES is 5200 Harry Hines Blvd, Dallas, TX 75235-7709.
- What is Diana Sobczak's phone number?
- The practice phone number listed in the NPPES registry for Diana Sobczak is (469) 419-4900.
- Does Diana Sobczak accept Medicare?
- Diana Sobczak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Sobczak's NPI active?
- Yes — Diana Sobczak's NPI (1215584909) is active in the NPPES registry as of the last update on 2019-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.