Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christine Mary Combs, MD

Hospitalist Physician in Newton, MA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437374022

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Registry record

Entity type Individual (Type 1)

Name Dr. Christine Mary Combs

Credential MD

Sex Female

Practice address 2014 Washington St, Newton, MA, 02462

Phone (617) 243-6433

Enumeration date Apr 17, 2007

Last updated in NPPES Nov 29, 2010

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD13023 (RI) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 245229 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Christine Combs's NPI record?

Cross-check NPI 1437374022 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437374022 active?

Yes, as of the latest NPPES snapshot, NPI 1437374022 is active (record last updated 2010-11-29).

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Jennifer Balukonis Nurse Practitioner · Newton, MA NPI 1144210261 Judy Yang Internal Medicine Physician · Newton, MA NPI 1205818721 David Wyler Internal Medicine Physician · Newton, MA NPI 1689657686 Tarik Alkasab Diagnostic Radiology Physician · Newton, MA NPI 1154305803 Mary Jane Estrada-Lyder Nurse Practitioner · Newton, MA NPI 1427033257 Teresa Cahill Body Imaging Physician · Newton Lower Falls, MA NPI 1417935214 Daniel Mcdonald Diagnostic Radiology Physician · Newton, MA NPI 1053399857 Joseph Ferrucci Diagnostic Radiology Physician · Newton, MA NPI 1831177617

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-29.