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JOHN JOANNOW M.D.
NPI 1225180995
Internal Medicine in Astoria, NY

Active since January 16, 2007
2605 23RD AVE, ASTORIA, NY 11105(718) 721-1496(718) 721-1118 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John Joannow M.d. NPPES

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

JOHN JOANNOW M.D. (NPI 1225180995) is an individual internal medicine provider in Astoria, New York, licensed in New York (167378) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1225180995
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHN JOANNOWCredential: M.D.
Location Address2605 23RD AVEAstoria, NY 11105-3124
Mailing Address399 Stonytown RdManhasset, NY 11030-1234 · (516) 467-4154 · Fax (718) 721-1118
Phone(718) 721-1496
Fax(718) 721-1118
Sole ProprietorYes
Enumeration DateJanuary 16, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1225180995 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 167378
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.
2605 23RD AVE, Astoria, NY 11105
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Other Identifiers 3

Medicare ID-Type Unspecified01868NY
Medicare UPINF17134
Medicaid01761119NY

Other Providers at the Same Location NPPES 3

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

MELANIE JOANNOW
Specialist
2605 23RD AVE
ASTORIA, NY 11105
Queens County (718) 204-6932
GEORGE S GIANNIKAS MD
Surgery
2605 23RD AVE
ASTORIA, NY 11105
Queens County (718) 225-7075
SIMPLY MEDICINE PC
Clinic/Center (Primary Care)
2605 23RD AVE
ASTORIA, NY 11105
Queens County (917) 399-8005

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Joannow's NPI number?

The NPI number for John Joannow is 1225180995. It was assigned to this individual provider in the NPPES registry on January 16, 2007.

Where is John Joannow located?

John Joannow practices at 2605 23rd Ave, Astoria, NY 11105. The listed phone number is (718) 721-1496.

What is John Joannow's specialty?

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

When was this NPI record last updated?

The NPPES record for John Joannow was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.