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

Data Longjohn, MD

Individual provider Internal Medicine Physician · NPI 1215075882

Data Longjohn, MD is an Internal Medicine in Wyandanch, New York. Qualified in 1985, 41 years ago. Accepts Medicare assignment. Licensed in New York.

Years since qualifying
41
Licensed in
NY
In the registry since
2007
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

1537 Straight Path STE102
Wyandanch, NY 11798-3414
Phone: (631) 253-0270
Fax: (631) 253-0273
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 211159 (NY)

Record details

NPI number1215075882
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 3, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1537 Straight Path, Ste102, Wyandanch, NY 11798-3414

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Wyandanch