Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

EJWK MEDICAL SERVICES P.C.
NPI 1639089808
Internal Medicine in New York, NY

Q: What is Ejwk Medical Services P.C.'s NPI number?

The NPI number for Ejwk Medical Services P.C. is 1639089808. It was assigned to this organization in the NPPES registry on September 10, 2026. The provider is doing business as mybox.health.

Q: What is Ejwk Medical Services P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since September 10, 2026

18 E 41ST ST FL 14, NEW YORK, NY 10017(646) 594-1265(646) 982-3408 Get Directions Write a Review

NPPES record added: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

On this page

About Ejwk Medical Services P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EJWK MEDICAL SERVICES P.C. (NPI 1639089808), doing business as Mybox.health, is a healthcare organization registered as an internal medicine in New York, New York and active in the NPI registry since September 2026. The organization lists Emily Kuo, President, as its authorized official.

NPPES Registry Identity

NPI1639089808

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameEJWK MEDICAL SERVICES P.C.

Location Address18 E 41ST ST FL 14New York, NY 10017-6244

Mailing Address18 E 41st St Fl 14New York, NY 10017-6244 · (646) 594-1265 · Fax (646) 982-3408

Phone(646) 594-1265

Fax(646) 982-3408

Organization SubpartNo

Authorized OfficialEmily KuoPresident · (917) 480-7019

Enumeration DateSeptember 10, 2026

NPPES CertifiedSeptember 10, 2026

✔ NPI 1639089808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

18 E 41ST ST FL 14, New York, NY 10017

Open in Google Maps ↗

Other Names 1

Doing Business AsMybox.health

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

COGNITIVE NEUROLOGY CONSULTANTS PA

Psychiatry & Neurology (Behavioral Neurology & Neuropsychiatry)