Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Abigail Brooks Callahan, AC-PNP

Individual provider Nurse Practitioner · NPI 1649655317

Mrs. Abigail Brooks Callahan, AC-PNP is a Nurse Practitioner in Dallas, Texas. Qualified in 2014, 12 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
12
Licensed in
CA, TX
In the registry since
2015
Specialties on file
2
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Practice location Address checks out

9525 Greenville Ave
Dallas, TX 75243-4116
Phone: (281) 409-6011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3030 Childrens Way, San Diego, CA 92123-4232 — (858) 966-8974

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 1146506 (TX)
Nurse Practitioner Taxonomy 363L00000X · Licence NP95001371 (CA)

Record details

NPI number1649655317
Entity typeIndividual (Type 1)
GenderFemale
Credentials AC-PNP
Sole proprietorNo
NPI enumeratedJuly 23, 2015
Last updated in NPPESMarch 14, 2025
Certification dateMarch 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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