MARIA WHITNEY NANCE NP
NPI 1366090417
Nurse Practitioner - Acute Care in Dallas, TX

Active since September 02, 2019PECOS EnrolledAccepts Medicare Assignment
8440 WALNUT HILL LN STE 610, DALLAS, TX 75231(214) 345-6000(214) 345-6026 Get Directions Write a Review

NPPES record last updated: August 15, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 15, 2025, Sep 2, 2019 (2 updates tracked since 2019).

About Maria Whitney Nance Np NPPES

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

MARIA WHITNEY NANCE NP (NPI 1366090417) is an individual acute care provider in Dallas, Texas, licensed in Texas (AP139782) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, is affiliated with Medical City Plano, and maintains a secondary practice location in Dallas.

NPPES Registry Identity

NPI1366090417
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMARIA WHITNEY NANCECredential: NP
Location Address8440 WALNUT HILL LN STE 610Dallas, TX 75231-3815
Mailing Address11219 Lanewood CirDallas, TX 75218-1908 · (417) 825-6652
Fax(214) 345-6026
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 2, 2019
Last NPPES UpdateAugust 15, 20252 updates tracked since enumeration
NPPES CertifiedAugust 15, 2025
NPI 1366090417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License Licensed in TX · AP139782
8440 WALNUT HILL LN STE 610, Dallas, TX 75231

Secondary Practice Location 1

Location 17777 Forest Ln Ste D308Dallas, TX 75230-2571 · Phone (417) 825-6652

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Maria Whitney Nance Np 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 ID941639868
PECOS Enrollment IDI20200327003156
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.

Areas of Expertise CMS Part B claims

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.

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016
An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.
17 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Medical City Plano

Acute Care Hospitals · Plano, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450651
Location3901 W 15th StPlano, TX 75075 · Collin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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 12

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

Internal Medicine (Interventional Cardiology)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Internal Medicine (Cardiovascular Disease)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Internal Medicine (Cardiovascular Disease)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Internal Medicine (Clinical Cardiac Electrophysiology)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Physician Assistant
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Physician Assistant
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Nurse Practitioner (Acute Care)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231
Physician Assistant (Surgical)
8440 WALNUT HILL LN STE 610
DALLAS, TX 75231

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 Maria Nance's NPI number?

The NPI number for Maria Nance is 1366090417. It was assigned to this individual provider in the NPPES registry on September 2, 2019.

Where is Maria Nance located?

Maria Nance practices at 8440 Walnut Hill Ln Ste 610, Dallas, TX 75231. The listed phone number is (214) 345-6000.

What is Maria Nance's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Maria Nance enrolled in Medicare?

Yes. Maria Nance 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.

What insurance does Maria Nance accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list Maria Nance 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.

Is Maria Nance affiliated with any hospitals?

According to CMS data, Maria Nance is affiliated with Medical City Plano.

When was this NPI record last updated?

The NPPES record for Maria Nance was last updated on August 15, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.