Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JULIANA SANTAMARIA
NPI 1821717877
Nurse Practitioner - Family in Cambridge, MA

Q: What is Juliana Santamaria's NPI number?

The NPI number for Juliana Santamaria is 1821717877. It was assigned to this individual provider in the NPPES registry on August 23, 2022. The provider is also known as Juliana Antonucci.

Q: What is Juliana Santamaria's specialty?

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

Active since August 23, 2022PECOS Enrolled

119 WINDSOR ST, CAMBRIDGE, MA 02139(617) 665-3600 Get Directions Write a Review

NPPES record last updated: September 27, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 27, 2026, Jun 17, 2024, Aug 23, 2022 (3 updates tracked since 2022).

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About Juliana Santamaria NPPES

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

JULIANA SANTAMARIA (NPI 1821717877) is an individual family provider in Cambridge, Massachusetts, licensed in Massachusetts (RN2328693) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821717877

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameJULIANA SANTAMARIA

Location Address119 WINDSOR STCambridge, MA 02139-3647

Mailing Address9 Highland StWaltham, MA 02453-3454

Phone(617) 665-3600

Sole ProprietorNo

Enumeration DateAugust 23, 2022

Last NPPES UpdateSeptember 27, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 27, 2026

✔ NPI 1821717877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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

Taxonomy Code363LF0000X

License✔ Licensed in MA · RN2328693

Also ListedRegistered NurseTaxonomy 163W00000X · License RN2328693 (MA)

119 WINDSOR ST, Cambridge, MA 02139

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Other Names 1

Former Name (1)Juliana Antonucci

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Juliana Santamaria 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 02139 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

$97.64 typical visit price

range $63.72 – $189.86

Typical copayment $24.41 (range $15.93 – $47.46)

Most-billed visit code 99203

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

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 20

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

JESSICA SENEE

Licensed Practical Nurse