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ADA TERESA OBI FNP-C
NPI 1588067078
Nurse Practitioner - Family in Memphis, TN

Active since September 29, 2014PECOS EnrolledAccepts Medicare Assignment
4593 ELVIS PRESLEY BLVD STE 101, MEMPHIS, TN 38116(901) 261-7338(901) 345-0909 Get Directions Write a Review

NPPES record last updated: June 3, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ada Teresa Obi Fnp-c NPPES

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

ADA TERESA OBI FNP-C (NPI 1588067078) is an individual family provider in Memphis, Tennessee, licensed in Tennessee (19141) and active in the NPI registry since September 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1588067078
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameADA TERESA OBICredential: FNP-C
Location Address4593 ELVIS PRESLEY BLVD STE 101Memphis, TN 38116-1511
Mailing Address3104 Valley Crest DrMckinney, TX 75070-7796 · (731) 217-6179
Phone(901) 261-7338
Fax(901) 345-0909
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateSeptember 29, 2014
Last NPPES UpdateJune 3, 2022
NPPES CertifiedJune 3, 2022
✔ NPI 1588067078 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
License✔ Licensed in TN · 19141
4593 ELVIS PRESLEY BLVD STE 101, Memphis, TN 38116
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ada Teresa Obi Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870816705
PECOS Enrollment IDI20220627001044
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

2

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

Memphis Health Center, Inc.
Same address
Federally Qualified Health Center (FQHC)
4593 ELVIS PRESLEY BLVD STE 101
Memphis, TN 38116
  • Reassigned Medicare billing, Tennessee enrollment
  • 85 clinicians in this Medicare group
NPI 1659745354 (901) 261-2000
Collin Medical & Wellness Group PLLC
399 mi
Family
9400 LAKEVIEW PKWY STE 111
Rowlett, TX 75088
  • Reassigned Medicare billing, Texas enrollment
  • 8 clinicians in this Medicare group
NPI 1134730534 (469) 270-7854

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 38116 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

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

MEMPHIS HEALTH CENTER, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
4593 ELVIS PRESLEY BLVD STE 101
MEMPHIS, TN 38116
Shelby County (901) 261-2000

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 Ada Obi's NPI number?

The NPI number for Ada Obi is 1588067078. It was assigned to this individual provider in the NPPES registry on September 29, 2014.

Where is Ada Obi located?

Ada Obi practices at 4593 Elvis Presley Blvd Ste 101, Memphis, TN 38116. The listed phone number is (901) 261-7338.

What is Ada Obi's specialty?

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

Is Ada Obi enrolled in Medicare?

Yes. Ada Obi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Ada Obi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ada Obi reassigns Medicare benefits to 2 organizations: Memphis Health Center, Inc. (Memphis, TN) and Collin Medical & Wellness Group PLLC (Rowlett, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ada Obi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ada Obi accept?

Health plans from UnitedHealthcare list Ada Obi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ada Obi was last updated on June 3, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.