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MAXWELL CHIJIOKE ALLEN
NPI 1679452809
Nurse Practitioner - Psychiatric/Mental Health in Owings Mills, MD

Active since September 01, 2025PECOS Enrolled
319 LANTANA DR, OWINGS MILLS, MD 21117(443) 939-5987 Get Directions Write a Review

NPPES record last updated: September 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Maxwell Chijioke Allen NPPES

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

MAXWELL CHIJIOKE ALLEN (NPI 1679452809) is an individual psychiatric/mental health provider in Owings Mills, Maryland, licensed in Maryland (R229193) and active in the NPI registry since September 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679452809
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMAXWELL CHIJIOKE ALLEN
Location Address319 LANTANA DROwings Mills, MD 21117-1336
Mailing Address319 Lantana DrOwings Mills, MD 21117-1336 · (443) 939-5987
Phone(443) 939-5987
Sole ProprietorNo
Enumeration DateSeptember 1, 2025
NPPES CertifiedSeptember 1, 2025
✔ NPI 1679452809 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 MD · R229193
319 LANTANA DR, Owings Mills, MD 21117
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maxwell Chijioke Allen 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 21117 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

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 Maxwell Allen's NPI number?

The NPI number for Maxwell Allen is 1679452809. It was assigned to this individual provider in the NPPES registry on September 1, 2025.

Where is Maxwell Allen located?

Maxwell Allen practices at 319 Lantana Dr, Owings Mills, MD 21117. The listed phone number is (443) 939-5987.

What is Maxwell Allen's specialty?

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

Is Maxwell Allen enrolled in Medicare?

Yes. Maxwell Allen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Maxwell Allen was last updated on September 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.