Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Mary K Holtz, AP, DOM

Acupuncturist in Palm City, FL · enumerated 2006 · practices at R & J Medical Sales, Inc..

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

National Provider Identifier

1194764910

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Registry record

Entity type Individual (Type 1)

Name Dr. Mary K Holtz

Credential AP, DOM

Sex Female

Practice address Palm City, FL, 34990

Phone (772) 678-8250

Enumeration date Jun 6, 2006

Last updated in NPPES Jun 13, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License AP-1269 (FL) Primary

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

How do I verify Mary Holtz's NPI record?

Cross-check NPI 1194764910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194764910 active?

Yes, as of the latest NPPES snapshot, NPI 1194764910 is active (record last updated 2014-06-13).

Other providers at this practice address

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R & J Medical Sales, Inc. Durable Medical Equipment & Medical Supplies · Palm City, FL NPI 1366468514 Sherri Watka Clinical Social Worker · Palm City, FL NPI 1902043375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-13.