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

Dr. Helen Maria Messier, MD

Individual provider Family Medicine Physician · NPI 1952755373

Dr. Helen Maria Messier, MD is a Family Medicine Physician in Orlando, Florida. Licensed in California, Florida, New York and Texas. Registered with an NPI since 2016.

Licensed in
CA, FL, NY, TX
In the registry since
2016
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

13010 Fernway Rd
Orlando, FL 32832-6425
Phone: (858) 736-6260
Fax: (407) 550-3971
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C140897 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence U7720 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence 320779 (NY)
Family Medicine Physician Taxonomy 207Q00000X · Licence ME161622 (FL)

Record details

NPI number1952755373
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2016
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

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