DR. TANYA CHARLENE MARSHALL MD
NPI 1588225205
Internal Medicine - Critical Care Medicine in Cookeville, TN

Q: What is Tanya Marshall's NPI number?

The NPI number for Tanya Marshall is 1588225205. It was assigned to this individual provider in the NPPES registry on June 24, 2019.

Q: What is Tanya Marshall's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Q: When was this NPI record last updated?

The NPPES record for Tanya Marshall 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 3 months 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.

Active since June 24, 2019PECOS Enrolled

145 W 4TH ST STE 201, COOKEVILLE, TN 38501(931) 783-2143(931) 783-2152 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jul 13, 2026, Dec 4, 2019, Oct 16, 2019 (3 updates tracked since 2019).

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About Dr. Tanya Charlene Marshall Md NPPES

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

DR. TANYA CHARLENE MARSHALL MD (NPI 1588225205) is an individual critical care medicine provider in Cookeville, Tennessee, licensed in Tennessee (077777) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1588225205

Entity TypeIndividualFemale

Primary Taxonomy207RC0200X

Provider Legal NameDR. TANYA CHARLENE MARSHALLCredential: MD

Location Address145 W 4TH ST STE 201Cookeville, TN 38501-2476

Mailing Address140 W 7th StCookeville, TN 38501-1726 · (931) 783-5582 · Fax (931) 526-6760

Phone(931) 783-2143

Fax(931) 783-2152

Sole ProprietorYes

Enumeration DateJune 24, 2019

Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration

NPPES CertifiedJuly 13, 2026

✔ NPI 1588225205 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RC0200X

License✔ Licensed in TN · 077777

Definition

An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 077777 (TN)

145 W 4TH ST STE 201, Cookeville, TN 38501

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Tanya Charlene Marshall 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.

Medicare Billing Reassignment

Medicare enrollment records show Tanya Marshall reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cookeville Regional Medical Group, Inc

0.2 mi

Multi-Specialty

140 W 7TH ST
Cookeville, TN 38501

Reassigned Medicare billing, Tennessee enrollment
124 clinicians in this Medicare group

NPI 1649202102 (931) 783-5582

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38501 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

$121.80 typical visit price

range $52.64 – $160.89

Typical copayment $30.45 (range $13.16 – $40.22)

Most-billed visit code 99204

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 14

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

PAMELA SHELTON DOBBS PA-C

Physician Assistant