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MRS. ANDREA GRACE CRISTINA YEGIAZARYAN MS, BSN, RN, CPNP-PC
NPI 1316329402
Nurse Practitioner - Pediatrics in Waltham, MA

Active since June 24, 2015PECOS Enrolled

NPPES record last updated: October 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Andrea Grace Cristina Yegiazaryan Ms, Bsn, Rn, Cpnp-pc NPPES

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

MRS. ANDREA GRACE CRISTINA YEGIAZARYAN MS, BSN, RN, CPNP-PC (NPI 1316329402) is an individual pediatrics provider in Waltham, Massachusetts, licensed in Massachusetts (RN269529) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS, maintains a secondary practice location in Boston, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1316329402
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMRS. ANDREA GRACE CRISTINA YEGIAZARYANCredential: MS, BSN, RN, CPNP-PC
Location Address9 HOPE AVEWaltham, MA 02453-2741
Mailing Address300 Longwood AveBoston, MA 02115-5737 · (617) 355-6000
Phone(781) 216-1500
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateJune 24, 2015
Last NPPES UpdateOctober 13, 2025
NPPES CertifiedOctober 13, 2025
✔ NPI 1316329402 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in MA · RN269529
9 HOPE AVE, Waltham, MA 02453
Open in Google Maps ↗

Secondary Practice Location 1

Location 1300 Longwood AveBoston, MA 02115-5724 · Phone (617) 355-6000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Andrea Grace Cristina Yegiazaryan Ms, Bsn, Rn, Cpnp-pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8820596455
PECOS Enrollment IDI20250812003214
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 02453 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.

ALYSSA BARZACH M.S., CCC-SLP
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2209
JULIE FRENCH LICSW
Social Worker (Clinical)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (617) 355-6000
MARY WOODLAND LICSW
Social Worker (Clinical)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-3352
DR. AMANDA ROSE MICHEL PT, DPT
Physical Therapist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2100
SHARON SHAHAM MS
Speech-Language Pathologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2200
TERRELL A CLARK PHD
Psychologist (Clinical Child & Adolescent)
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2200
TAMAR M GOMES AU.D.
Audiologist
9 HOPE AVE
WALTHAM, MA 02453
Middlesex County (781) 216-2304
NICOLE M. SEMON PT, DPT, PCS
Physical Therapist
9 HOPE AVE, DEPARTMENT OF PHYSICAL AND OCCUPATIONAL THERAPY
WALTHAM, MA 02453
Middlesex County (781) 216-3670

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 Andrea Yegiazaryan's NPI number?

The NPI number for Andrea Yegiazaryan is 1316329402. It was assigned to this individual provider in the NPPES registry on June 24, 2015.

Where is Andrea Yegiazaryan located?

Andrea Yegiazaryan practices at 9 Hope Ave, Waltham, MA 02453. The listed phone number is (781) 216-1500.

What is Andrea Yegiazaryan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Andrea Yegiazaryan enrolled in Medicare?

Yes. Andrea Yegiazaryan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Andrea Yegiazaryan was last updated on October 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.