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

DR. ABIGAIL HELEN KALLENBERG MBBS
NPI 1467915900
Pediatrics in Brookline, MA

Q: What is Abigail Kallenberg's NPI number?

The NPI number for Abigail Kallenberg is 1467915900. It was assigned to this individual provider in the NPPES registry on April 11, 2019.

Q: What is Abigail Kallenberg's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since April 11, 2019PECOS Enrolled

1 BROOKLINE PL, BROOKLINE, MA 02445(617) 735-8585 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 8, 2026, May 29, 2025, Apr 11, 2019 (3 updates tracked since 2019).

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About Dr. Abigail Helen Kallenberg Mbbs NPPES

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

DR. ABIGAIL HELEN KALLENBERG MBBS (NPI 1467915900) is an individual pediatrics provider in Brookline, Massachusetts, licensed in Massachusetts (1025849) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1467915900

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameDR. ABIGAIL HELEN KALLENBERGCredential: MBBS

Location Address1 BROOKLINE PLBrookline, MA 02445-7224

Mailing Address1 Brookline PlBrookline, MA 02445-7224 · (617) 735-8585

Phone(617) 735-8585

Sole ProprietorYes

Enumeration DateApril 11, 2019

Last NPPES UpdateJuly 8, 20263 updates tracked since enumeration

NPPES CertifiedJuly 8, 2026

✔ NPI 1467915900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in MA · 1025849✔ Licensed in OH · 35.144468

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1 BROOKLINE PL, Brookline, MA 02445

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Secondary Practice Location 1

Location 1275 Cambridge StBoston, MA 02114-3108 · Phone (617) 726-7000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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)

Dr. Abigail Helen Kallenberg Mbbs 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 02445 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.

JEROME FEDERSCHNEIDER M.D.

Obstetrics & Gynecology

1 BROOKLINE PL
BROOKLINE, MA 02445

Norfolk County (617) 735-8910

COURTNEY ELIZABETH CATALANO MSN, RN, CPNP

Nurse Practitioner (Pediatrics)

1 BROOKLINE PL, SUITE 327
BROOKLINE, MA 02445

Norfolk County (617) 735-8585

JOSEPH PINES, M.D.,L.L.C

Internal Medicine

1 BROOKLINE PL, SUITE 623
BROOKLINE, MA 02445

Norfolk County (617) 731-0227

LYNN A STAZZONE NP

Registered Nurse (Neuroscience)

1 BROOKLINE PL, BWH PARTNERS MULTIPLE SCLEROSIS CENTER
BROOKLINE, MA 02445

Norfolk County (617) 525-6550

DR. CAROLYN A BERNSTEIN MD

Psychiatry & Neurology (Neurology)

1 BROOKLINE PL, HMFP COMPREHENSIVE HEADACHE CENTER, SUITE 121
BROOKLINE, MA 02445

Norfolk County (617) 278-8080

BRYANN BROMLEY M.D.

Radiology (Diagnostic Radiology)

1 BROOKLINE PL, SUITE 506
BROOKLINE, MA 02445

Norfolk County (617) 739-0245

THOMAS D SHIPP MD

Obstetrics & Gynecology

1 BROOKLINE PL, SUITE 506
BROOKLINE, MA 02445

Norfolk County (617) 739-0245

DR. HANNAH JACKSON PARKER M.D.

Obstetrics & Gynecology

1 BROOKLINE PL, SUITE 305
BROOKLINE, MA 02445

Norfolk County (617) 732-1510

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 Abigail Kallenberg's NPI number?

The NPI number for Abigail Kallenberg is 1467915900. It was assigned to this individual provider in the NPPES registry on April 11, 2019.

Where is Abigail Kallenberg located?

Abigail Kallenberg practices at 1 Brookline Pl, Brookline, MA 02445. The listed phone number is (617) 735-8585.

What is Abigail Kallenberg's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Abigail Kallenberg enrolled in Medicare?

Yes. Abigail Kallenberg is registered in the Medicare PECOS enrollment system.

What insurance does Abigail Kallenberg accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Abigail Kallenberg 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 Abigail Kallenberg was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.