Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Margaret Elizabeth Ottenbacher, MSN, FNP

Individual provider Nurse Practitioner · NPI 1962561464

Margaret Elizabeth Ottenbacher, MSN, FNP is a Nurse Practitioner in Galveston, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

400 Harborside Dr
Galveston, TX 77555-0001
Phone: (409) 772-2222
Fax: (409) 772-0885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 615900 (TX)

Record details

NPI number1962561464
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESJuly 8, 2007

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