1. Home
  2. Directory
  3. Tennessee
  4. Chattanooga
  5. Obstetrics Gynecology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CHARLES A PORTERA SR. MD
NPI 1154311843
Obstetrics & Gynecology - Gynecologic Oncology in Chattanooga, TN

Active since October 25, 2005
721 GLENWOOD DR, SUITE 560W, CHATTANOOGA, TN 37404(423) 622-5500(423) 629-7572 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Charles A Portera Sr. Md NPPES

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

DR. CHARLES A PORTERA SR. MD (NPI 1154311843) is an individual gynecologic oncology provider in Chattanooga, Tennessee, licensed in Tennessee (MD0000007255) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1154311843
Entity TypeIndividualMale
Primary Taxonomy207VX0201X
Provider Legal NameDR. CHARLES A PORTERA SR.Credential: MD
Location Address721 GLENWOOD DR, SUITE 560WChattanooga, TN 37404-1106
Mailing Address721 Glenwood Dr, Suite 560wChattanooga, TN 37404-1106 · (423) 622-5500 · Fax (423) 629-7572
Phone(423) 622-5500
Fax(423) 629-7572
Sole ProprietorNo
Enumeration DateOctober 25, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1154311843 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 TN · MD0000007255
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.
721 GLENWOOD DR, Chattanooga, TN 37404
Open in Google Maps ↗

Other Providers at the Same Location NPPES 15

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

HYTHAM A KADRIE MD
Psychiatry & Neurology (Neurology)
721 GLENWOOD DR, STE 467-WEST
CHATTANOOGA, TN 37404
Hamilton County (423) 698-3423
GI CONSULTANTS, PC
Internal Medicine (Gastroenterology)
721 GLENWOOD DR, STE. W552
CHATTANOOGA, TN 37404
Hamilton County (423) 629-6258
MRS. STACY LYNN PARK FNP
Nurse Practitioner (Family)
721 GLENWOOD DR, SUITE 462A
CHATTANOOGA, TN 37404
Hamilton County (423) 624-2611
CANNON & CANNON MEDICAL, PLLC
Internal Medicine
721 GLENWOOD DR, SUITE W-462
CHATTANOOGA, TN 37404
Hamilton County (423) 624-2611
CHATTANOOGA SURGICAL ONCOLOGY AND ASSOCIATES, PLLC
Surgery (Surgical Oncology)
721 GLENWOOD DR, SUITE 471W
CHATTANOOGA, TN 37404
Hamilton County (423) 622-2494
ROBERT M. BARNETT, III, MD
Surgery
721 GLENWOOD DR, SUITE W460
CHATTANOOGA, TN 37404
Hamilton County (423) 495-2600
WALTER B ROSE M.D.
Specialist
721 GLENWOOD DR, SUITE 550-WEST MEMORIAL MEDICAL BUILDING
CHATTANOOGA, TN 37404
Hamilton County (423) 698-8692
ALAN F. SHIKOH, M.D., P.C
Internal Medicine (Gastroenterology)
721 GLENWOOD DR, SUITE W473
CHATTANOOGA, TN 37404
Hamilton County (423) 495-4730

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 Charles Portera's NPI number?

The NPI number for Charles Portera is 1154311843. It was assigned to this individual provider in the NPPES registry on October 25, 2005.

Where is Charles Portera located?

Charles Portera practices at 721 Glenwood Dr Suite 560W, Chattanooga, TN 37404. The listed phone number is (423) 622-5500.

What is Charles Portera'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 Charles Portera was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.