SYDNEY MICHELE ALLENDER
NPI 1164393138
Physician Assistant in Baltimore, MD

Active since September 15, 2025PECOS Enrolled
520 W FAYETTE ST STE 300, BALTIMORE, MD 21201(443) 942-3346 Get Directions Write a Review

NPPES record last updated: September 25, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sydney Michele Allender NPPES

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

SYDNEY MICHELE ALLENDER (NPI 1164393138) is an individual physician assistant in Baltimore, Maryland and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1164393138
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSYDNEY MICHELE ALLENDER
Location Address520 W FAYETTE ST STE 300Baltimore, MD 21201-1756
Mailing Address520 W Fayette St Ste 300Baltimore, MD 21201-1756 · (410) 706-5242
Sole ProprietorNo
Enumeration DateSeptember 15, 2025
Last NPPES UpdateSeptember 25, 2025
NPPES CertifiedSeptember 25, 2025
NPI 1164393138 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

520 W FAYETTE ST STE 300, Baltimore, MD 21201

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Sydney Michele Allender 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 21201 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
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
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.

Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201
Physician Assistant
520 W FAYETTE ST STE 300
BALTIMORE, MD 21201

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 Sydney Allender's NPI number?

The NPI number for Sydney Allender is 1164393138. It was assigned to this individual provider in the NPPES registry on September 15, 2025.

Where is Sydney Allender located?

Sydney Allender practices at 520 W Fayette St Ste 300, Baltimore, MD 21201. The listed phone number is (443) 942-3346.

What is Sydney Allender's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Sydney Allender enrolled in Medicare?

Yes. Sydney Allender is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sydney Allender was last updated on September 25, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.