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

Dr. Alex Mercado, DO

Individual provider Emergency Medicine Physician · NPI 1841785524

Dr. Alex Mercado, DO is an Emergency Medicine Physician in Orwigsburg, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2018.

Licensed in
PA
In the registry since
2018
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

100 Paramount Blvd
Orwigsburg, PA 17961-2202
Phone: (272) 639-1100
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS021765 (PA)

Record details

NPI number1841785524
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 26, 2018
Last updated in NPPESNovember 11, 2025
Certification dateNovember 11, 2025
Mailing address100 Paramount Blvd, Orwigsburg, PA 17961-2202

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