Provider Profile
Claudia Holtz
Unclaimed ProfileAbout Claudia Holtz
No biography has been added yet. Is this you? Claim this profile to add one.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (516) 850-3563
- Email not available
Practice Locations
100 CASCADE RD
Warwick, NY 10990
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What kind of doctor is Claudia Holtz?
Claudia Holtz is a registered dietitian / nutritionist in Warwick, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Claudia Holtz's address?
Claudia Holtz is listed at 100 Cascade Rd, Warwick, NY 10990. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Claudia Holtz?
The number on file is (516) 850-3563. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Claudia Holtz?
Claudia Holtz's National Provider Identifier is 1992518195. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Claudia Holtz have?
Claudia Holtz has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Claudia Holtz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Claudia Holtz. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.