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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.

DR. ELIZABETH D LOCKHART PMHNP
NPI 1841954328
Nurse Practitioner - Psychiatric/Mental Health in Saint Louis, MO

Active since October 29, 2021PECOS EnrolledAccepts Medicare Assignment
4066 DUNNICA AVE, SAINT LOUIS, MO 63116(636) 224-1700(314) 535-5917 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 29, 2026, Apr 2, 2024 (2 updates tracked since 2024).

About Dr. Elizabeth D Lockhart Pmhnp NPPES

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

DR. ELIZABETH D LOCKHART PMHNP (NPI 1841954328) is an individual psychiatric/mental health provider in Saint Louis, Missouri, licensed in Missouri (2021040204) and active in the NPI registry since October 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1841954328
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDR. ELIZABETH D LOCKHARTCredential: PMHNP
Location Address4066 DUNNICA AVESaint Louis, MO 63116-3510
Mailing AddressPo Box 844715Kansas City, MO 64184-4715 · (417) 761-5000 · Fax (417) 761-5631
Phone(636) 224-1700
Fax(314) 535-5917
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateOctober 29, 2021
Last NPPES UpdateJuly 29, 20262 updates tracked since enumeration
NPPES CertifiedJuly 29, 2026
✔ NPI 1841954328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MO · 2021040204
4066 DUNNICA AVE, Saint Louis, MO 63116
Open in Google Maps ↗

Other Names 1

Former Name (1)Elizabeth D Shelton

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.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

Dr. Elizabeth D Lockhart Pmhnp 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 ID42603680
PECOS Enrollment IDI20220203001318
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 63116 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 20

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

MARIAH NELSON
Registered Nurse
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
ANGELA COLLINS
Registered Nurse
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1230
JEAN SOKORA MSW, LCSW
Social Worker (Clinical)
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
SAMANTHA A HARRIS LMSW
Social Worker (Clinical)
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
ANITA B POLZIN MA, LPC
Counselor (Professional)
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
VICTOR ANTOINO BROWDER RN
Registered Nurse
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
HAMPTON CHANDLER RN
Registered Nurse
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1700
CRYSTAL PETERSON
Licensed Practical Nurse
4066 DUNNICA AVE
SAINT LOUIS, MO 63116
St. Louis City (636) 224-1230

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 Elizabeth Lockhart's NPI number?

The NPI number for Elizabeth Lockhart is 1841954328. It was assigned to this individual provider in the NPPES registry on October 29, 2021. The provider is also known as Elizabeth D Shelton.

Where is Elizabeth Lockhart located?

Elizabeth Lockhart practices at 4066 Dunnica Ave, Saint Louis, MO 63116. The listed phone number is (636) 224-1700.

What is Elizabeth Lockhart's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Elizabeth Lockhart enrolled in Medicare?

Yes. Elizabeth Lockhart 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 Elizabeth Lockhart accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 5 other insurers list Elizabeth Lockhart 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 Elizabeth Lockhart was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.