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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.

MS. BARBARA M MARTINEZ APRN
NPI 1376873794
Nurse Practitioner - Family in Chesterfield, MO

Active since January 07, 2010PECOS Enrolled
17000 BAXTER RD STE 102, CHESTERFIELD, MO 63005(314) 523-5300(636) 532-0035 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Ms. Barbara M Martinez Aprn NPPES

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

MS. BARBARA M MARTINEZ APRN (NPI 1376873794) is an individual family provider in Chesterfield, Missouri, licensed in Missouri (2021017495) and active in the NPI registry since January 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Pooler.

NPPES Registry Identity

NPI1376873794
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. BARBARA M MARTINEZCredential: APRN
Location Address17000 BAXTER RD STE 102Chesterfield, MO 63005-1444
Mailing Address107 Sabal LnSavannah, GA 31405-1089 · (912) 495-0849
Phone(314) 523-5300
Fax(636) 532-0035
Sole ProprietorNo
Enumeration DateJanuary 7, 2010
Last NPPES UpdateOctober 8, 2026
✔ NPI 1376873794 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in MO · 2021017495✔ Licensed in GA · RN187199NP
17000 BAXTER RD STE 102, Chesterfield, MO 63005
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Secondary Practice Location 1

Location 11000 Towne Center Blvd, Suite 705Pooler, GA 31322-4052 · Phone (912) 272-9494

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Barbara M Martinez Aprn 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 63005 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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

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

CAITLYN BERANGO PA
Physician Assistant
17000 BAXTER RD STE 102
CHESTERFIELD, MO 63005
St. Louis County (314) 523-5300

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 Barbara Martinez's NPI number?

The NPI number for Barbara Martinez is 1376873794. It was assigned to this individual provider in the NPPES registry on January 7, 2010.

Where is Barbara Martinez located?

Barbara Martinez practices at 17000 Baxter Rd Ste 102, Chesterfield, MO 63005. The listed phone number is (314) 523-5300.

What is Barbara Martinez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Barbara Martinez enrolled in Medicare?

Yes. Barbara Martinez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Barbara Martinez was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.