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

Dr. Hema Dalal, MD

Q: What is the NPI number for Hema Dalal?

The National Provider Identifier (NPI) for Hema Dalal is 1215963855, a Type 1 (individual) record in the CMS NPPES registry.

Allergy & Immunology Physician in Hampton Bays, NY · enumerated 2006 · practices at Mark G. Creighton, MD PC.

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

National Provider Identifier

1215963855

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Registry record

Entity type Individual (Type 1)

Name Dr. Hema Dalal

Credential MD

Sex Female

Practice address Hampton Bays, NY, 11946

Phone (631) 728-9391

Fax (631) 723-7004

Enumeration date Jun 24, 2006

Last updated in NPPES Apr 25, 2018

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

Taxonomy & licenses

207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License 199984 (NY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
01666682	Medicaid	NY	-

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

Where does Hema Dalal practice?

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

What is the NPI number for Hema Dalal?

The National Provider Identifier (NPI) for Hema Dalal is 1215963855, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-25.