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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TAMMY SHIELDS MD
NPI 1932156940
Emergency Medicine in Clarksville, TN

Active since May 27, 2006PECOS Enrolled
1771 MADISON ST, CLARKSVILLE, TN 37043(931) 552-6622 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tammy Shields Md NPPES

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

TAMMY SHIELDS MD (NPI 1932156940) is an individual emergency medicine provider in Clarksville, Tennessee, licensed in Tennessee (38789) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932156940
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameTAMMY SHIELDSCredential: MD
Location Address1771 MADISON STClarksville, TN 37043-4990
Mailing Address1000 River Rd, Suite 100Conshohocken, PA 19428-2439 · (800) 355-3818 · Fax (610) 834-2862
Phone(931) 552-6622
Sole ProprietorNo
Enumeration DateMay 27, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1932156940 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in TN · 38789
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1771 MADISON ST, Clarksville, TN 37043
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Other Identifiers 1

Medicaid3893597TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tammy Shields Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37043 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

CLARKSVILLE HEALTH SYSTEM GP
Anesthesiology
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 552-6622
JOHN D SHIELDS MD
Physical Medicine & Rehabilitation
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 552-6622
MR. RONALD KERRY BRAWLEY PA
Physician Assistant
1771 MADISON ST, SUITE 210
CLARKSVILLE, TN 37043
Montgomery County (931) 551-1507
KARA MERRIAM
Counselor (Mental Health)
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 221-2269
DR. COY ALLEN DUKE
Pharmacist
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 551-7036
HALLIE LEE
Pharmacist
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 551-7036
DR. THOMAS LEE ELY D.O.
Family Medicine
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 221-2278
MS. LINDA WOOTEN HIGHERS DPH
Pharmacist
1771 MADISON ST
CLARKSVILLE, TN 37043
Montgomery County (931) 551-1780

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 Tammy Shields's NPI number?

The NPI number for Tammy Shields is 1932156940. It was assigned to this individual provider in the NPPES registry on May 27, 2006.

Where is Tammy Shields located?

Tammy Shields practices at 1771 Madison St, Clarksville, TN 37043. The listed phone number is (931) 552-6622.

What is Tammy Shields's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Tammy Shields enrolled in Medicare?

Yes. Tammy Shields is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Tammy Shields 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 27 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.