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

Juan Luis Alcala Zermeno, MD

Individual provider Internal Medicine Physician · NPI 1538645841

Juan Luis Alcala Zermeno, MD practises Neurology in New York, New York. Qualified in 2017, 9 years ago. Practices with Trustees of Columbia University in the City of New York, a 2,250-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Minnesota, New York and Pennsylvania.

Years since qualifying
9
Licensed in
MN, NY, PA
In the registry since
2018
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

710 W 168th St
New York, NY 10032-2699
Phone: (646) 426-3876
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5 Columbus Cir, New York, NY 10019-1412 — (877) 426-5637

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 330109 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 29109 (MN)
Neurology Physician Taxonomy 2084N0400X · Licence MT226860 (PA)
Neurology Physician Taxonomy 2084N0400X · Licence MD479289 (PA)
Neurology Physician Taxonomy 2084N0400X · Licence 29809 (MN)
Neurology Physician Taxonomy 2084N0400X · Licence 66485 (MN)

Record details

NPI number1538645841
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 19, 2018
Last updated in NPPESSeptember 16, 2024
Certification dateSeptember 16, 2024

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Trustees Of Columbia University In The City Of New York — 2250 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients29
Services billed 58 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Trustees of Columbia University in the City of New York

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2250 clinicians in the practice; 12 are shown here.

Other providers in New York