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JOHN R. KARLEN M.D.
NPI 1619972031
Obstetrics & Gynecology - Gynecologic Oncology in Akron, OH

Active since June 14, 2005
224 W EXCHANGE ST, STE. 420, AKRON, OH 44302(330) 344-6041(330) 344-6449 Get Directions Write a Review

NPPES record last updated: December 4, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About John R. Karlen M.d. NPPES

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

JOHN R. KARLEN M.D. (NPI 1619972031) is an individual gynecologic oncology provider in Akron, Ohio, licensed in Ohio (35-037937) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1619972031
Entity TypeIndividualMale
Primary Taxonomy207VX0201X
Provider Legal NameJOHN R. KARLENCredential: M.D.
Location Address224 W EXCHANGE ST, STE. 420Akron, OH 44302-1704
Mailing Address224 W Exchange St, Ste. 420Akron, OH 44302-1704 · (330) 344-6041 · Fax (330) 344-6449
Phone(330) 344-6041
Fax(330) 344-6449
Sole ProprietorNo
Enumeration DateJune 14, 2005
Last NPPES UpdateDecember 4, 2015
✔ NPI 1619972031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Gynecologic OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207VX0201X
License✔ Licensed in OH · 35-037937
Definition
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.
224 W EXCHANGE ST, Akron, OH 44302
Open in Google Maps ↗

Other Identifiers 6

Other9338635OH · Partners Physician Group Medicare Group #
Medicare UPINC01206OH
Medicaid0278784OH
Medicare PINH124930OH
Other1841239274OH · Partners Physician Group Type 2 Npi #
Other2551671OH · Partners Physician Group Medicaid 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.

MRS. ERIKA LYNN GROSS CNP
Nurse Practitioner
224 W EXCHANGE ST, SUITE 160
AKRON, OH 44302
Summit County (330) 344-6505
DR. RYAN MITCHEL GASSER M.D.
Orthopaedic Surgery
224 W EXCHANGE ST, #440
AKRON, OH 44302
Summit County (330) 344-2663
PARTNERS PHYSICIAN GROUP
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST, #305
AKRON, OH 44302
Summit County (330) 344-7400
TIMOTHY COLIN MURRAY MD
Internal Medicine (Pulmonary Disease)
224 W EXCHANGE ST, SUITE 380
AKRON, OH 44302
Summit County (330) 344-6676
ANMAR HASHEM KANAA'N MD
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST, #225
AKRON, OH 44302
Summit County (330) 344-7400
MIRIAM ZIDEHSARAI D.O.
Internal Medicine (Nephrology)
224 W EXCHANGE ST, SUITE 330
AKRON, OH 44302
Summit County (330) 436-3150
YASSAR NABEEL M.D.
Internal Medicine (Cardiovascular Disease)
224 W EXCHANGE ST
AKRON, OH 44302
Summit County (330) 344-7400
DENISE ROBINSON LISW-S, OSW-C
Social Worker (Clinical)
224 W EXCHANGE ST
AKRON, OH 44302
Summit County (330) 344-3465

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 Karlen's NPI number?

The NPI number for John Karlen is 1619972031. It was assigned to this individual provider in the NPPES registry on June 14, 2005.

Where is John Karlen located?

John Karlen practices at 224 W Exchange St Ste. 420, Akron, OH 44302. The listed phone number is (330) 344-6041.

What is John Karlen's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecologic Oncology, with taxonomy code 207VX0201X.

When was this NPI record last updated?

The NPPES record for John Karlen was last updated on December 4, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.