Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marianne G Shirilla, MA

Marriage & Family Therapist in Fairfax, VA · enumerated 2010.

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

National Provider Identifier

1760712954

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Registry record

Entity type Individual (Type 1)

Name Marianne G Shirilla

Credential MA

Sex Female

Practice address 10379 B Democracy Lane, Fairfax, VA, 22030

Phone (703) 657-9721

Fax (703) 591-2563

Enumeration date Jan 11, 2010

Last updated in NPPES Aug 7, 2021

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 0717001260 (VA) Primary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 0701004270 (VA) Secondary

Other identifiers

Identifier	Type	State	Issuer
6104429	Medicaid	NC	-

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 Marianne Shirilla?

The National Provider Identifier (NPI) for Marianne Shirilla is 1760712954, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marianne Shirilla practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-07.