Karen Isopi, PA-C
NPI 1609928985 · Medical Physician Assistant · Saint Clair Shores, MI
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Isopi, PA-C is a Medical Physician Assistant provider in Saint Clair Shores, MI (NPI 1609928985).
Provider details
- NPI number
- 1609928985
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 004248 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 52 | 25 |
| Losartan Potassium | 38 | 17 |
| Atorvastatin Calcium | 38 | 20 |
| Methylprednisolone | 30 | 28 |
| Progesterone, Micronizedbrand: Progesterone | 27 | 16 |
| Lisinopril | 27 | 16 |
| Simvastatin | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Isopi's NPI number?
- Karen Isopi's National Provider Identifier (NPI) is 1609928985, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Isopi's specialty?
- Karen Isopi is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Isopi located?
- Karen Isopi's practice location on file with NPPES is 28730 Harper Ave, Saint Clair Shores, MI 48081-1250.
- What is Karen Isopi's phone number?
- The practice phone number listed in the NPPES registry for Karen Isopi is (586) 772-7180.
- Does Karen Isopi accept Medicare?
- Karen Isopi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Isopi's NPI active?
- Yes — Karen Isopi's NPI (1609928985) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.