Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Danielle Marie Sengstock, LAC

Acupuncturist in Islip, NY · enumerated 2008.

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

National Provider Identifier

1215115720

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Registry record

Entity type Individual (Type 1)

Name Mrs. Danielle Marie Sengstock

Credential LAC

Sex Female

Practice address 152 Islip Ave, Suite 14, Islip, NY, 11751

Phone (631) 277-6767

Fax (631) 277-4311

Enumeration date Feb 6, 2008

Last updated in NPPES Feb 6, 2008

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers · License 001917 (NY) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC 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 Danielle Sengstock?

The National Provider Identifier (NPI) for Danielle Sengstock is 1215115720, a Type 1 (individual) record in the CMS NPPES registry.

Where does Danielle Sengstock practice?

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

Other providers at this practice address

Browse all →

Glenn Segal Physical Therapist · Islip, NY NPI 1376529107 Mary Korpacz Fink Family Medicine Physician · Islip, NY NPI 1770543068 Leo Fink Family Medicine Physician · Islip, NY NPI 1386604957 Avraham Calev Clinical Psychologist · Islip, NY NPI 1396780714 Bernhard Sengstock Chiropractor · Islip, NY NPI 1225061369 Glenn Segal Physical Therapy P.C. Physical Therapist · Islip, NY NPI 1972538585 Roberta Mayer Physical Therapist · Islip, NY NPI 1578640967 Genine Francis Family Medicine Physician · Islip, NY NPI 1386723716

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-06.