ELLEN PORTNOY (CNP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1215056031
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for ELLEN PORTNOY (CNP)
6071 W OUTER DR SGR HOSPITAL
DETROIT, MI 48235
Phone: (313) 966-1449
Type: Mailing
6071 W OUTER DR
DETROIT, MI 482352624
Phone: (313) 966-3300
Type: Location
2825 LIVERNOIS RD
TROY, MI 480831214
Phone: (248) 680-2060
Type: Location
2825 W OUTER DR
TROY, MI 48083
Phone: (248) 680-2060
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 90833 | Psychotherapy with evaluation and management visit, 30 minutes | 38 | 15 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 23 | 11 | $0 |
Insurance plans in this area (ZIP 48235)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MI | |
| Gastroenterology, Internal Medicine | PA | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Clinical Social Worker | MI | |
| - | MI | |
| Physician Assistant | MI | |
| Qualified Audiologist | MI | |
| O P H T H A L M O L O G Y | MI | |
| - | MI | |
| - | MI |
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