Quick answers
- Which hospitals does Helene Lacoste work at?
- Medicare's official clinician data lists Helene Lacoste at 1 hospital: Ascension Providence Hospital, Southfield and Novi…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Helene Lacoste see patients?
- Medicare's clinician data lists 1 practice location in Novi, MI. Call before your visit to confirm the address.
- What is Helene Lacoste's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Helene Lacoste accept Medicare assignment?
- Yes. Medicare's clinician data says Helene Lacoste accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Helene Lacoste?
- (248) 662-4388, as listed in official Medicare / NPI Registry data.
- What is Helene Lacoste's NPI number?
- 1629063029. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Helene Lacoste works
Medicare's Facility Affiliation Data lists Helene Lacoste at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Providence Hospital, Southfield and Novi…Southfield, MI · Acute Care Hospital · CCN 230019
Practice locations
Addresses where Helene Lacoste is enrolled with Medicare (CMS data updated 2026-10-02).
- 44000 W 12 Mile Rd, Suite 205Novi, MI 48377 (248) 662‑4388
Group practices
Medicare enrollment lists Helene Lacoste as a member of this group (CMS data updated 2026-10-02).
- Uwh of Michigan PLC92 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Novi
Clinicians with the same Medicare primary specialty in Novi, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1987 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629063029 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians