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MARIA B MAINOLFI - PALARATA MD
NPI 1265694608
Internal Medicine in Timonium, MD

Active since June 26, 2008PECOS Enrolled
1830 YORK RD, SUITE F, TIMONIUM, MD 21093(410) 252-4015(410) 252-7410 Get Directions Write a Review

NPPES record last updated: January 15, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 15, 2021, May 16, 2016 (2 updates tracked since 2016).

About Maria B Mainolfi - Palarata Md NPPES

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

MARIA B MAINOLFI - PALARATA MD (NPI 1265694608) is an individual internal medicine provider in Timonium, Maryland, licensed in Maryland (D81680) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1265694608
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMARIA B MAINOLFI - PALARATACredential: MD
Location Address1830 YORK RD, SUITE FTimonium, MD 21093-5115
Mailing Address203 E 39th St Ste FBaltimore, MD 21218-1823 · (774) 291-4348 · Fax (410) 252-7410
Phone(410) 252-4015
Fax(410) 252-7410
Sole ProprietorNo
Enumeration DateJune 26, 2008
Last NPPES UpdateJanuary 15, 20212 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2021
✔ NPI 1265694608 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D81680
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1830 YORK RD, Timonium, MD 21093
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Other Names 1

Former Name (1)Maria B Mainolfi Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maria B Mainolfi - Palarata Md 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Maria Mainolfi - Palarata reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Small Point Urgent Care, P.C.
1.1 mi
Urgent Care
2219 YORK RD STE 106
Timonium, MD 21093
  • Reassigned Medicare billing, Maryland enrollment
  • Medicare enrollment name: Small Point Urgent Care PC
  • 7 clinicians in this Medicare group
NPI 1386952034 (410) 453-0002
Medstar Urgent Care LLC
4.2 mi
Urgent Care
6317 YORK RD
Baltimore, MD 21212
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Also billed through NPI 1942623319 (District of Columbia)
  • 289 clinicians in this Medicare group
NPI 1902175870 (443) 777-6890

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 21093 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
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.

Other Providers at the Same Location NPPES 3

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

OCCUPATIONAL HEALTH CENTERS OF THE SOUTHWEST PA
Clinic/Center (Occupational Medicine)
1830 YORK RD, SUITES F-H
TIMONIUM, MD 21093
Baltimore County (410) 252-4015
AMERICAN CURRENT CARE PA
Clinic/Center (Urgent Care)
1830 YORK RD, SUITES F-H
TIMONIUM, MD 21093
Baltimore County (410) 252-4015
MEGHAN DALE LANDYMORE PA-C
Physician Assistant
1830 YORK RD
TIMONIUM, MD 21093
Baltimore County (410) 252-4015

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 Maria Mainolfi - Palarata's NPI number?

The NPI number for Maria Mainolfi - Palarata is 1265694608. It was assigned to this individual provider in the NPPES registry on June 26, 2008. The provider is also known as Maria B Mainolfi MD.

Where is Maria Mainolfi - Palarata located?

Maria Mainolfi - Palarata practices at 1830 York Rd Suite F, Timonium, MD 21093. The listed phone number is (410) 252-4015.

What is Maria Mainolfi - Palarata's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Maria Mainolfi - Palarata enrolled in Medicare?

Yes. Maria Mainolfi - Palarata is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Maria Mainolfi - Palarata's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Mainolfi - Palarata reassigns Medicare benefits to 2 organizations: Small Point Urgent Care, P.C. (Timonium, MD) and Medstar Urgent Care LLC (Baltimore, MD). Each 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 Maria Mainolfi - Palarata'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 Maria Mainolfi - Palarata was last updated on January 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.