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DR. CHRISTOPHER HOWELL MERRITT M.D.
NPI 1174660211
Pediatrics - Pediatric Emergency Medicine in Boston, MA

Active since January 30, 2007PECOS Enrolled
840 HARRISON AVE FL 1, BOSTON, MA 02118(617) 414-4991 Get Directions Write a Review

NPPES record last updated: August 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Christopher Howell Merritt M.d. NPPES

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

DR. CHRISTOPHER HOWELL MERRITT M.D. (NPI 1174660211) is an individual pediatric emergency medicine provider in Boston, Massachusetts, licensed in Massachusetts (1024900) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Providence, and is a graduate of Tulane University School Of Medicine (2004).

NPPES Registry Identity

NPI1174660211
Entity TypeIndividualMale
Primary Taxonomy2080P0204X
Provider Legal NameDR. CHRISTOPHER HOWELL MERRITTCredential: M.D.
Location Address840 HARRISON AVE FL 1Boston, MA 02118-2905
Mailing Address960 Massachusetts Ave Ste 2Boston, MA 02118-2690 · (617) 414-4505
Phone(617) 414-4991
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 2004
Enumeration DateJanuary 30, 2007
Last NPPES UpdateAugust 21, 2025
NPPES CertifiedAugust 21, 2025
✔ NPI 1174660211 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Emergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0204X
Licenses✔ Licensed in MA · 1024900✔ Licensed in RI · MD12631
Definition

A pediatrician who has special qualifications to manage emergencies in infants and children.

Also ListedPediatricsTaxonomy 208000000X · License MD12631 (RI)
840 HARRISON AVE FL 1, Boston, MA 02118
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Secondary Practice Location 1

Location 1593 Eddy St, Claverick 2Providence, RI 02903-4923 · Phone (401) 519-1604 · Fax (401) 272-0538

Other Identifiers 3

Other0070607981RI · Ri Medicare
Medicaid2163276MA
MedicaidCM73322RI

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. Christopher Howell Merritt M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7618038605
PECOS Enrollment IDI20250830000690
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.

Other Providers at the Same Location NPPES 4

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

RAVISH PATEL
Student in an Organized Health Care Education/Training Program
840 HARRISON AVE FL 1
BOSTON, MA 02118
Suffolk County (617) 414-9729
MARY ELLEN KILLION PNP-BC
Nurse Practitioner (Pediatrics)
840 HARRISON AVE FL 1
BOSTON, MA 02118
Suffolk County (617) 414-4991
LAUREL SYDNEY GABLER MD, DPHIL, MSC
Pediatrics
840 HARRISON AVE FL 1
BOSTON, MA 02118
Suffolk County (617) 414-4991
STEPHEN DANIEL KLEPFER
Pediatrics
840 HARRISON AVE FL 1
BOSTON, MA 02118
Suffolk County (617) 414-4991

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 Christopher Merritt's NPI number?

The NPI number for Christopher Merritt is 1174660211. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Where is Christopher Merritt located?

Christopher Merritt practices at 840 Harrison Ave Fl 1, Boston, MA 02118. The listed phone number is (617) 414-4991.

What is Christopher Merritt's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Emergency Medicine, with taxonomy code 2080P0204X.

Is Christopher Merritt enrolled in Medicare?

Yes. Christopher Merritt is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Christopher Merritt was last updated on August 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.