MICHAELA T. RIORDAN – Physician Assistant, NPI 1003335084

Physician Assistant

MICHAELA T. RIORDAN is a healthcare provider. based in Newark, Delaware. specializing in Physician Assistant. They hold a License No. PENDING (DE). The NPI Number for MICHAELA T. RIORDAN is 1003335084

Main info

Female

9 Years Of Experience

Accepts Medicare Assignment

Name

MICHAELA T. RIORDAN

NPI

1003335084

Phone

Not provided

Address

200 HYGEIA DR STE 2300

Enumeration Date

12 September 2017

Last Update Date

12 September 2017

Doctor Profile

Medical School Name

OTHER

Secondary Phone

3026237600

Graduation Year

2017 (9 years ago)

PAC ID

8022376193

Group Practice PAC ID

9739097569

Professional Enrollment ID

I20171219000341

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience30

Completeness75

Years active:8State licenses:1Digital endpointsOther names

Provider Addresses for MICHAELA T. RIORDAN

200 HYGEIA DR STE 2300
NEWARK, DE 197132049
Phone:
Type: Mailing
4755 OGLETOWN STANTON RD FL 3
NEWARK, DE 197182200
Phone: (302) 733-3475
Fax: (302) 325-3496
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 19713)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 9739097569View full group profile

Name	Specialty	State
KATHY ELAINE GALLAGHER (APN)	-	DE
PAUL C ANDERSON (MD)	-	DE
DR. ANITA OTT (DO)	-	PA
DR. AZITA RAVANBAKHSH (M.D)	Internal Medicine	DE
CHRISTINE M. KOENIGBAUER (PA-C)	Physician Assistant	DE
AMY SUSAN BLAKE (FNP-BC)	Nurse Practitioner	PA
DR. FAUZIA KHALID BUTT (MD)	General Surgery	IL
DR. THOMAS KAYSEE CHACKO (M.D.)	Diagnostic Radiology	NY
DR. DINESH KOMMAREDDY (MD)	Internal Medicine	NY
VRUNDA MANGAROLIYA (MD)	Hospitalist, Internal Medicine	PA