Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Maureen Mullikin Havrilla, RN, MSN, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1851600621

Mrs. Maureen Mullikin Havrilla, RN, MSN, CPNP is a Pediatric Nurse Practitioner in Round Rock, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2010
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

7700 Cat Hollow Dr Ste 104
Round Rock, TX 78681-5796
Phone: (512) 733-5437
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 458454 (TX)

Record details

NPI number1851600621
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN , CPNP
Sole proprietorYes
NPI enumeratedSeptember 28, 2010
Last updated in NPPESFebruary 23, 2011

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