Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Christina Nichol Byam, FNP

Family Nurse Practitioner in Kensington, MD · enumerated 2011.

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

National Provider Identifier

1588954234

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Registry record

Entity type Individual (Type 1)

Name Mrs. Christina Nichol Byam

Credential FNP

Sex Female

Practice address 10335 Kensington Pkwy Ste G, Kensington, MD, 20895

Phone (240) 744-0001

Fax (888) 206-0912

Enumeration date Apr 14, 2011

Last updated in NPPES Nov 18, 2022

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R214088 (MD) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0024169342 (VA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 0017140007 (VA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN1038772 (DC) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
012577271	Medicaid	DC	-

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

What is the NPI number for Christina Byam?

The National Provider Identifier (NPI) for Christina Byam is 1588954234, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christina Byam practice?

The practice location on file with NPPES is in Kensington, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-18.