What is Diana Halback's NPI number?

Diana Halback's National Provider Identifier (NPI) is 1871772806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Diana Halback's specialty?

Diana Halback is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Diana Halback located?

Diana Halback's practice location on file with NPPES is 5700 Dallas Pkwy, Frisco, TX 75034-9580.

What is Diana Halback's phone number?

The practice phone number listed in the NPPES registry for Diana Halback is (469) 515-7100.

Does Diana Halback accept Medicare?

Diana Halback is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Diana Halback's NPI active?

Yes — Diana Halback's NPI (1871772806) is active in the NPPES registry as of the last update on 2019-03-07.

IndividualActiveAccepts Medicare

Diana Halback, CPNP-PC, CPNP-AC

NPI 1871772806 · Pediatric Nurse Practitioner · Frisco, TX

Diana Halback, CPNP-PC, CPNP-AC is a Pediatric Nurse Practitioner provider in Frisco, TX (NPI 1871772806).

Provider details

NPI number: 1871772806
Entity type: Individual
Primary specialty: Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: CPNP-PC, CPNP-AC
Sex: Female
Sole proprietor: No
License: 687839 (TX)

Practice location

5700 Dallas Pkwy

Frisco, TX 75034-9580

Phone: (469) 515-7100

Fax: (469) 515-7101

Approximate (ZIP-level) locationGet directions

More TX providers

Mailing address

2222 Welborn St

Dallas, TX 75219-3924

Specialties & taxonomies

Pediatric Nurse PractitionerPrimary363LP0200XLicense 687839 (TX)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(89/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 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.

Enumerated: 2007-10-26
Last updated: 2019-03-07

Frequently asked questions

What is Diana Halback's NPI number?: Diana Halback's National Provider Identifier (NPI) is 1871772806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Diana Halback's specialty?: Diana Halback is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Diana Halback located?: Diana Halback's practice location on file with NPPES is 5700 Dallas Pkwy, Frisco, TX 75034-9580.
What is Diana Halback's phone number?: The practice phone number listed in the NPPES registry for Diana Halback is (469) 515-7100.
Does Diana Halback accept Medicare?: Diana Halback is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Diana Halback's NPI active?: Yes — Diana Halback's NPI (1871772806) is active in the NPPES registry as of the last update on 2019-03-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions