0 reviews
Summary
Anna Grefenshteyn works in Brooklyn, NY and specializes in Nurse Practitioner and Family Medicine.
Quick Facts
- 2 specialties
- 2 areas of expertise
- 1 office location
- Female
Office Location
Compare with Similar Providers
![]() | ![]() | ![]() | ![]() |
| Anna Grefenshteyn | Teneesha M. Stevenson-Ash, FNP | Jaclyn A Silverman, NP | Karima Muhammad |
| Nurse Practitioner | Nurse Practitioner | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | |||
| Brooklyn , NY | New York , NY | New York , NY | New York , NY |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Anna Grefenshteyn
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Anna Grefenshteyn has the following 2 specialties
Specialty Expertise
Anna Grefenshteyn has the following 2 areas of expertise
Certifications, License, & Education
Anna Grefenshteyn holds an expired medical license in the state of New York.
Medical License
Nurse Practitioner with an expired medical license in the state of New York that expired in 2026.
NPI Number
Anna Grefenshteyn's NPI number is 1477252187.
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Frequently Asked Questions
- Is Anna Grefenshteyn accepting new patients?
- Anna Grefenshteyn has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Anna Grefenshteyn accept my insurance?
- You can see the insurance plans that Anna Grefenshteyn accepts on their Vitals profile.
- Where is Anna Grefenshteyn's office located?
- Anna Grefenshteyn's office is located at 719 Ocean View Ave, Brooklyn, NY, 11235.
- How can I make an appointment with Anna Grefenshteyn?
- You can find contact information for Anna Grefenshteyn here on Vitals.
- Does Anna Grefenshteyn accept virtual/telehealth appointments?
- Anna Grefenshteyn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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