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Christian G Litton, MD

Maternal & Fetal Medicine Physician in Portland, ME · enumerated 2008.

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

National Provider Identifier

1639339237

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Registry record

Entity type Individual (Type 1)
Name Christian G Litton
Credential MD
Sex Male
Practice address 887 Congress St, Suite 200, Portland, ME, 04102
Phone (207) 771-5549
Fax (207) 771-7834
Enumeration date Jun 17, 2008
Last updated in NPPES Jan 5, 2015

Taxonomy & licenses

207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians · License 247576 (NY) Secondary
207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians · License MD19774 (ME) Primary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD19774 (ME) Secondary
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.

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Frequently asked questions

Where does Christian Litton practice?
The practice location on file with NPPES is in Portland, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christian Litton?
The National Provider Identifier (NPI) for Christian Litton is 1639339237, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-05.