MARY ANN ROMARATE ARNADO FNP
NPI 1467244459
Nurse Practitioner - Family in East Lansdowne, PA

Q: What is Mary Ann Arnado's NPI number?

The NPI number for Mary Ann Arnado is 1467244459. It was assigned to this individual provider in the NPPES registry on May 19, 2025.

Q: What is Mary Ann Arnado's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Ann Arnado was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.

Active since May 19, 2025PECOS Enrolled

927 E BALTIMORE AVE, EAST LANSDOWNE, PA 19050(215) 510-3437 Get Directions Write a Review

NPPES record last updated: May 19, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Mary Ann Romarate Arnado Fnp NPPES

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

MARY ANN ROMARATE ARNADO FNP (NPI 1467244459) is an individual family provider in East Lansdowne, Pennsylvania, licensed in Pennsylvania (SPO32206) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1467244459

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMARY ANN ROMARATE ARNADOCredential: FNP

Location Address927 E BALTIMORE AVEEast Lansdowne, PA 19050-2749

Mailing Address1209 Heartwood DrCherry Hill, NJ 08003-2739 · (609) 519-9623

Phone(215) 510-3437

Sole ProprietorYes

Medical School CMSOtherGraduated 2024

Enumeration DateMay 19, 2025

NPPES CertifiedMay 19, 2025

✔ NPI 1467244459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in PA · SPO32206

927 E BALTIMORE AVE, East Lansdowne, PA 19050

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Ann Romarate Arnado Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID345659892

PECOS Enrollment IDI20260713002641

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.

Medicare Billing Reassignment

Medicare enrollment records show Mary Ann Arnado reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Serenicare Np Clinic LLC

Same address

Primary Care

927 E BALTIMORE AVE
East Lansdowne, PA 19050

Reassigned Medicare billing, Pennsylvania enrollment

NPI 1285426270 (215) 510-3437

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19050 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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

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

SERENICARE NP CLINIC LLC

Clinic/Center (Primary Care)

927 E BALTIMORE AVE
EAST LANSDOWNE, PA 19050

Delaware County (215) 510-3437

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 Mary Ann Arnado's NPI number?

The NPI number for Mary Ann Arnado is 1467244459. It was assigned to this individual provider in the NPPES registry on May 19, 2025.

Where is Mary Ann Arnado located?

Mary Ann Arnado practices at 927 E Baltimore Ave, East Lansdowne, PA 19050. The listed phone number is (215) 510-3437.

What is Mary Ann Arnado's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mary Ann Arnado enrolled in Medicare?

Yes. Mary Ann Arnado is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Ann Arnado's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Ann Arnado reassigns Medicare benefits to Serenicare Np Clinic LLC (East Lansdowne, PA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Ann Arnado's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Ann Arnado was last updated on May 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.