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

Crystal Joseph, MD

Individual provider Anesthesiology Physician · NPI 1639819113

Crystal Joseph, MD is an Anesthesiology Physician in Bethlehem, Pennsylvania. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2022
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

801 Ostrum St
Bethlehem, PA 18015-1000
Phone: (484) 526-0433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 75 Francis St, Boston, MA 02115-6110 — (617) 732-5500

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 1027648 (MA)

Record details

NPI number1639819113
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 31, 2022
Last updated in NPPESJuly 29, 2026
Certification dateJuly 29, 2026
Mailing address801 Ostrum St, Bethlehem, PA 18015-1000

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