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MARIA AGUSTINA CALLEGARI PA-C
NPI 1649057043
Physician Assistant in New London, CT

Active since September 11, 2023PECOS EnrolledAccepts Medicare Assignment
1 SHAWS CV, NEW LONDON, CT 06320(860) 447-8304 Get Directions Write a Review

NPPES record last updated: January 2, 2025. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Jan 2, 2025, Nov 2, 2023 (2 updates tracked since 2023).

About Maria Agustina Callegari Pa-c NPPES

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

MARIA AGUSTINA CALLEGARI PA-C (NPI 1649057043) is an individual physician assistant in New London, Connecticut, licensed in Connecticut (6899) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Yakima, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1649057043
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARIA AGUSTINA CALLEGARICredential: PA-C
Location Address1 SHAWS CVNew London, CT 06320-4902
Mailing Address19 Grand StMiddletown, CT 06457-2705 · (603) 476-9718 · Fax (606) 386-8318
Phone(860) 447-8304
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateSeptember 11, 2023
Last NPPES UpdateJanuary 2, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 2, 2025
✔ NPI 1649057043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in CT · 6899✔ Licensed in WA · 61486486✔ Licensed in WA · PA61486486
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.
1 SHAWS CV, New London, CT 06320
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Other Names 1

Professional Name (2)Agustina Callegari

Secondary Practice Location 1

Location 1602 E Nob Hill BlvdYakima, WA 98901-3534 · Phone (509) 248-3334 · Fax (509) 453-6144

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Agustina Callegari Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193172161
PECOS Enrollment IDI20250107001015, I20260107003380
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 06320 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
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.

SKYLA YOUNG CEDANO APRN
Nurse Practitioner
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
MELISSA MILVENAN RN, APRN
Nurse Practitioner
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
STEPHANIE HOWELLS RDH
Dental Hygienist
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
THERESA GRACE BOOTHBY MSN, APRN, NP-C
Nurse Practitioner (Family)
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
LAURIE FELKER RN
Registered Nurse
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
MARIE SALVEMINI LPC
Counselor (Professional)
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
MEREDITH WANIK APRN
Nurse Practitioner (Psychiatric/Mental Health)
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304
MS. ERICA PRESTON PSYD
Psychologist (Clinical)
1 SHAWS CV
NEW LONDON, CT 06320
Southeastern Connecticut Planning Region (860) 447-8304

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 Callegari's NPI number?

The NPI number for Maria Callegari is 1649057043. It was assigned to this individual provider in the NPPES registry on September 11, 2023. The provider is also known as Agustina Callegari.

Where is Maria Callegari located?

Maria Callegari practices at 1 Shaws Cv, New London, CT 06320. The listed phone number is (860) 447-8304.

What is Maria Callegari's specialty?

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

Is Maria Callegari enrolled in Medicare?

Yes. Maria Callegari is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Maria Callegari accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Maria Callegari as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maria Callegari was last updated on January 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.