MS. TIERRA POWELL FNP-C
NPI 1497469373
Nurse Practitioner - Primary Care in Mobile, AL

Q: What is Tierra Powell's NPI number?

The NPI number for Tierra Powell is 1497469373. It was assigned to this individual provider in the NPPES registry on January 5, 2023.

Q: What is Tierra Powell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Q: When was this NPI record last updated?

The NPPES record for Tierra Powell was last updated on February 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 January 05, 2023PECOS Enrolled

6280 GRELOT RD, MOBILE, AL 36609(251) 288-5606 Get Directions Write a Review

NPPES record last updated: February 28, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 28, 2023, Jan 5, 2023 (2 updates tracked since 2023).

On this page

About Ms. Tierra Powell Fnp-c NPPES

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

MS. TIERRA POWELL FNP-C (NPI 1497469373) is an individual primary care provider in Mobile, Alabama, licensed in Alabama (F12220605) and active in the NPI registry since January 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497469373

Entity TypeIndividualFemale

Primary Taxonomy363LP2300X

Provider Legal NameMS. TIERRA POWELLCredential: FNP-C

Location Address6280 GRELOT RDMobile, AL 36609-3614

Mailing Address6280 Grelot RdMobile, AL 36609-3614 · (251) 288-5606

Phone(251) 288-5606

Sole ProprietorNo

Enumeration DateJanuary 5, 2023

Last NPPES UpdateFebruary 28, 20232 updates tracked since enumeration

NPPES CertifiedFebruary 28, 2023

✔ NPI 1497469373 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP2300X

License✔ Licensed in AL · F12220605

6280 GRELOT RD, Mobile, AL 36609

Open in Google Maps ↗

Other Identifiers 1

OtherF12220605Aanp Certification

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Tierra Powell Fnp-c 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 Reassignments

Medicare enrollment records show Tierra Powell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

American Family Care, LLC

2.5 mi

Primary Care

535 SCHILLINGER RD S, SUITE A
Mobile, AL 36695

Reassigned Medicare billing, Alabama enrollment
660 clinicians in this Medicare group

NPI 1629346960 (251) 544-6611

Rural Urgent Care LLC

281 mi

Urgent Care

1925 W MAIN ST STE 120
Centre, AL 35960

Reassigned Medicare billing, Alabama enrollment
276 clinicians in this Medicare group

NPI 1932586476 (205) 545-5088

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

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

39 services39 patients

Detection test by immunoassay with direct visual observation for influenza virus 87804

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

34 services17 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

33 services31 patients

Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635

This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.

22 services22 patients

Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811

This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.

20 services20 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 36609 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

$81.90 typical visit price

range $52.65 – $161.63

Typical copayment $20.47 (range $13.16 – $40.40)

Most-billed visit code 99203

Established Patient

$93.72 typical visit price

range $16.56 – $131.65

Typical copayment $23.43 (range $4.14 – $32.91)

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 8

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

ZACKARY BEVER

Nurse Practitioner (Family)