Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Amy Michelle Gertz, LMFT

Q: What is the NPI number for Amy Gertz?

The National Provider Identifier (NPI) for Amy Gertz is 1699153510, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in Marathon, FL · enumerated 2015.

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

National Provider Identifier

1699153510

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Registry record

Entity type Individual (Type 1)

Name Ms. Amy Michelle Gertz

Credential LMFT

Sex Female

Practice address 6799 Overseas Highway, Unit 7, Marathon, FL, 33050

Phone (305) 780-7500

Fax (305) 780-7501

Enumeration date May 12, 2015

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MT3039 (FL) Primary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT 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

What is the NPI number for Amy Gertz?

The National Provider Identifier (NPI) for Amy Gertz is 1699153510, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amy Gertz practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.