Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Helene Lacoste, MD

Obstetrics & Gynecology Physician in Novi, MI · enumerated 2005 · practices at Paraskevi Orfanou, MD Pllc.

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

National Provider Identifier

1629063029

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Registry record

Entity type Individual (Type 1)

Name Helene Lacoste

Credential MD

Sex Female

Practice address 26850 Providence Parkway, Suite 500, Novi, MI, 48374

Phone (248) 662-4388

Fax (248) 662-3025

Enumeration date Sep 13, 2005

Last updated in NPPES Apr 10, 2013

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4301051294 (MI) 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
C6209	Other	MI	MCARE
146471	Other	MI	GLHP
1606316561	Other	MI	BLUE CROSS INDIVIDUAL
160H22100	Other	MI	BLUE CROSS GROUP
104457308-10	Medicaid	MI	-
4558937	Other	MI	AETNA
102492	Other	MI	CARECHOICES

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Helene Lacoste?

Helene Lacoste is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Paul Hakim Obstetrics & Gynecology Physician · Novi, MI NPI 1851399919 Soheyla Pezeshki Obstetrics & Gynecology Physician · Novi, MI NPI 1265432397 Jeanette Thai Obstetrics & Gynecology Physician · Novi, MI NPI 1912908898 Mark Hnatiuk Otolaryngology Physician · Novi, MI NPI 1487631180 Ramachandra Kolachalam Surgery Physician · Novi, MI NPI 1386687010 Edward Barton Urology Physician · Novi, MI NPI 1174539167 Paraskevi Orfanou, MD Pllc Surgery Physician · Novi, MI NPI 1134456767 Cortney Gibson Physical Therapist · Novi, MI NPI 1447535216

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-10.