Doctor profile · Federal record

Dr. Martha Aldridge, M.D.

Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Newport, RI

  • NPI 1487749768
  • 20 yrs on file
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
19 Friendship Street, Suite 200
Newport, RI 02840
(401) 848-5556
fax (401) 845-4379
Additional location
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300
Additional location
1061 Harmon Ave Dept of, Winn Army Community Hospital
Fort Stewart, GA 313145641
(912) 435-6862
fax (912) 435-6017
Mailing address
1061 Harmon Ave., Dept. of OB/GYN, 1061 Harmon Ave., Dept of OB/GYN
Fort Stewart, GA 313140610

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 3, 2019
Specialty taxonomy
207V00000X — NUCC code
State licenses (3)
Alabama #17213 · Rhode Island #MD16490 · Wisconsin #65781
Medicaid
AL #009941501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487749768. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
3
Medicare allowed
$5,016
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 26 21 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 18 12 $84
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 12 12 $36

In context: peer comparison

Among 2 peers in this city , average services per provider: 21. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
96
Patients
36
Total drug cost
$9,359
Drug Type Claims Patients Total cost
Estradiol Generic 50 25 $4,153
Clobetasol Propionate Generic 12 11 $423
Medroxyprogesterone Acetate Generic 12 0 $88
Pioglitazone Hcl Generic 11 0 $90
Premarin (Estrogens, Conjugated) Brand 11 0 $4,604

Frequently asked questions

Auto-generated from federal data
What is Dr. Martha Aldridge's medical specialty?
Dr. Martha Aldridge practices Obstetrics & Gynecology Physician in Newport, RI.
Where does Dr. Martha Aldridge practice?
Dr. Martha Aldridge practices at 19 Friendship Street, Newport, RI 02840. Office phone: 4018485556.
What is Dr. Martha Aldridge's NPI?
Dr. Martha Aldridge's National Provider Identifier (NPI) is 1487749768, issued by NPPES.
What procedures does Dr. Martha Aldridge commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.